Different heat pumps and their energy classes


Different heat pumps and their energy classes


Heat pumps have become a popular and energy-efficient way to heat the home. They harness energy from the air, ground or water to generate heat and can significantly reduce both energy consumption and CO₂ emissions. However, with so many types and energy classes on the market, it can be difficult to choose the right solution.
In this article, you’ll get an overview of what you need to know before investing in a heat pump, as well as a presentation of different models and their energy classes.
The article presents a selection of heat pumps from different categories and price ranges. The aim is to provide a broad overview of functions, energy classes and areas of application, making it easier for you to assess which type best suits your home. The product information is based on publicly available descriptions from manufacturers and distributors, and has been summarised to provide a clear and informative picture of the market.
Factors to consider when buying a heat pump
When choosing a heat pump, it’s important to take into account both the needs of the home and the energy rating and installation conditions. Here are some key factors to consider.
1. Energy class and efficiency
The energy class shows how efficiently the heat pump uses energy. The scale ranges from A+++ (most efficient) to D (least efficient). A high energy class means lower operating costs and less environmental impact. Therefore, it may be worth investing in a model with high efficiency, even if its purchase price is slightly higher.
2. Type of heat pump
The choice between air-to-air, air-to-water or geothermal depends on the size of the home, insulation and existing heating system. Air-to-air models are usually more economical and easier to install, while geothermal requires more space but offers high efficiency all year round.
3. Noise level
Heat pumps have an indoor and an outdoor unit that can generate noise. If the outdoor unit is placed near bedrooms or neighbours, you should choose a model with a low noise level, preferably below 50 dB.
4. Installation conditions
The location of the heat pump greatly affects its efficiency. Make sure there is sufficient air circulation around the outdoor unit and that the installation is carried out by an authorised technician to ensure optimal operation and warranty validity.
5. Price and payback time
Although a heat pump requires some investment, it often pays for itself within a few years thanks to lower heating bills. Compare the purchase price, energy class and expected lifespan to calculate the total economic benefit.
Products in focus

The Bosch Compress 7000i AWE17 is a wall-mounted electric backup module designed for use with the Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps. The module functions as an indoor unit and helps build a complete heating system with control and backup heating.
The unit is equipped with HPC400 control, electric heating element, expansion tank, circulation pump for the heat pump, and air vent. These components allow control and optimisation of the heat pump’s operation, as well as ensuring a stable heat supply even under high load or low outdoor temperatures.
The module has a modern design in white and is prepared for smart control via an IP/TCP module, which allows connection with the Bosch ProControl app. This makes it easy to monitor and digitally adjust the system.
The Compress 7000i AWE17 is developed to be combined with the Bosch CS 7000i AW 13 and 17 kW outdoor units, providing flexibility in building individual heat pump solutions.
- Compatibility: Compatible with Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps.
- Integrated control: Includes HPC400 control for efficient system management.
- Built-in electric backup: The electric heating element ensures heat supply when needed.
- Complete system module: Includes expansion tank, circulation pump, and air vent.
- Smart connection: The IP/TCP module allows control via the Bosch ProControl app.
Pros and cons
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Possibility of smart control via app
- Designed for wall mounting with a modern appearance
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros and cons
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Possibility of smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Possibility of smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWE17
- Model number: 7738601066
- EAN: 4057749343246
- Item number: 2899159
- Type: Wall-mounted electric backup module (indoor unit)
- Compatible outdoor units: CS 7000i AW 13 and 17 kW
- Contents: HPC400 control, electric heating element, expansion tank, circulation pump, air vent, IP/TCP module
- Colour: White

The Qlima Monoblock air-to-air heat pump is an all-in-one solution that does not require an outdoor unit. The system is hermetically sealed, allowing the user to install the unit themselves without the need for an authorised technician. It simply plugs into a 220V power socket.
The heat pump works like a traditional air-to-air inverter model and can heat, cool and dehumidify the air in the room. It is developed to operate in the Nordic climate and can perform efficiently down to -15 °C.
The unit is suitable as a supplement to existing heating systems and can be used in spaces such as garages, basements, sheds or caravans. For optimal operation, a base temperature of at least +7 °C in the room is recommended.
With built-in WiFi, the heat pump can be controlled via a smartphone, providing flexibility in operation and the ability to adjust the temperature even when away from home.
- No outdoor unit: The monoblock design makes installation simple and does not require an authorised technician.
- Multifunctional operation: Can heat, cool and dehumidify as needed.
- WiFi control: Remote control and monitoring via a smartphone app.
- Energy saving: Inverter technology ensures efficient operation and lower energy consumption.
- Nordic design: Developed to operate at outdoor temperatures down to -15 °C.
Pros and cons
- Easy installation without outdoor unit
- Can heat, cool and dehumidify
- WiFi control via app
- Low energy consumption operation
- Suitable for small rooms and secondary buildings
- Should not be used as the only heating source in the home
- Requires a minimum temperature of +7 °C for optimal operation
Pros and cons
Pros
- Easy installation without outdoor unit
- Can heat, cool and dehumidify
- WiFi control via app
- Low energy consumption operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heating source in the home
- Requires a minimum temperature of +7 °C for optimal operation
Pros
- Easy installation without outdoor unit
- Can heat, cool and dehumidify
- WiFi control via app
- Low energy consumption operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heating source in the home
- Requires a minimum temperature of +7 °C for optimal operation
Specifications
- Manufacturer: Qlima
- Model: 100482
- Item number: 3264422
- EAN: 8713508786728
- Type: Air-to-air heat pump (monoblock)
- Colour: White
- Heating capacity: 2.35 kW + 800 W PTC
- Power supply: 220V plug connection
- Operating temperature: Down to -15 °C
- Control: WiFi via smartphone app
- Functions: Heating, cooling and dehumidification

Andersen Electric Quick Install V2 is a mobile heat pump and air conditioner that can be used for both heating and cooling rooms between 5 and 70 m². The unit is designed for quick installation and only requires a ventilation hole in the wall, making it suitable for temporary or flexible installations.
The product has an automatic function that adjusts operation according to temperature needs, and a built-in filter that cleans the air of dust particles. This contributes to a more comfortable indoor environment, whether the unit is used in a garage, basement, caravan or shed.
Quick Install V2 can be controlled via remote control, directly on the unit’s display or through a WiFi connection with an app. It is also compatible with voice control via Google Home and Amazon Alexa, providing additional flexibility in operation.
A 1.5-metre flexible exhaust hose is included, and the unit comes in a white design that fits most environments. With an energy rating of A++/A, it has been developed with a focus on energy efficiency.
- 2-in-1 function: Combines heat pump and air conditioner in one unit.
- WiFi and app control: Allows remote control and integration with Google Home and Alexa.
- Easy installation: Only requires a ventilation hole and comes with a 1.5 m flexible hose.
- Low energy consumption operation: Rated A++/A for efficient energy use.
- Air purifying filter: Removes dust particles and improves air quality.
Pros and cons
- Heating and cooling combined in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with the included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
- Requires a ventilation hole in the wall for proper operation
- The mobile unit may be less efficient than fixed heat pumps
Pros and cons
Pros
- Heating and cooling combined in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with the included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires a ventilation hole in the wall for proper operation
- The mobile unit may be less efficient than fixed heat pumps
Pros
- Heating and cooling combined in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with the included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires a ventilation hole in the wall for proper operation
- The mobile unit may be less efficient than fixed heat pumps
Specifications
- Manufacturer: Andersen Electric
- Model: 22801
- Item number: 3083354
- EAN: 5714992228018
- Power: 2.3 kW
- Recommended room size: 5–70 m²
- Energy class: A++/A
- Control: Remote control, display and WiFi app
- Compatibility: Google Home and Amazon Alexa
- Included accessories: Flexible/exhaust hose (1.5 m)
- Colour: White
- Areas of application: Garage, shed, caravan, basement, motorhome, etc.

The BWT Heat Pump MYPOOL 62 6.2kW Inverter is developed to heat pool water efficiently and economically. It uses inverter technology, which allows the compressor to vary its speed between 20% and 100% as needed. This means the heat pump can adapt to changing weather conditions and reduce energy consumption when heat demand is low.
The heat pump is suitable for pools with a water volume between 14 and 28 m³ and has an average COP value of up to 9 under optimal conditions. It can operate at outdoor temperatures from 0 to 43 °C, making it useful for much of the year.
A titanium heat exchanger ensures high resistance to chlorine and salt water, while the galvanised steel construction with polymer coating protects against corrosion. The digital controller monitors pressure, flow, and temperature to ensure stable operation and precise temperature control.
Thanks to inverter technology, a lower noise level is achieved compared to traditional on/off heat pumps, and installation is simple, with a focus on ease of use and maintenance.
- Inverter technology: Automatically adjusts compressor speed for optimal energy efficiency.
- Low noise level: Reduced noise during operation compared to traditional heat pumps.
- Titanium heat exchanger: Resistant to chlorine and salt water.
- Digital control: Monitors pressure, flow, and temperature for stable operation.
- Robust construction: Galvanised steel with protective polymer coating.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
- Only supplied with an English manual
- Performance depends on outdoor temperature
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Only supplied with an English manual
- Performance depends on outdoor temperature
- The product is discontinued and may be difficult to find in stock
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Only supplied with an English manual
- Performance depends on outdoor temperature
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: 555800991
- Item number: 3087205
- EAN: 9010455003755
- Recommended pool size: 14–28 m³
- Operating temperature: 0–43 °C
- Heating capacity: 6.2 kW
- COP: 9.5~5.9
- Current consumption: 1.26~4.74 A
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–4 m³/h
- Heat exchanger: Titanium
- Coating: Metal with plastic coating
- Weight: 42 kg
- Dimensions (L × W × H): 744 × 359 × 648 mm

The ScanTherm 100/65 Combitank is a combined hot water and buffer tank, developed for installations with air-to-water heat pumps. It allows two functions to be combined in a single unit, making it suitable for homes with limited space.
The tank is designed to ensure stable and economical operation and complies with current European standards and national requirements. Its high energy rating contributes to efficient heat use and lower energy consumption.
The combined tank is equipped with a replaceable anode that extends its service life, and installation can be carried out from the top. An included 3-way valve allows the tank to be easily integrated into the heat pump system and ensures reliable operation in daily use.
- Two-in-one design: Combines the hot water tank and buffer tank in a single unit.
- Designed for air-to-water heat pumps: Optimised for stable and energy-efficient operation.
- High energy rating: Contributes to lower energy consumption and efficient heat use.
- Replaceable anode: Extends the tank’s service life and facilitates maintenance.
- Easy installation: Top connection and included 3-way valve for simple setup.
Pros and cons
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer service life
- Easy installation with included 3-way valve
- The product is discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros and cons
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer service life
- Easy installation with included 3-way valve
Cons
- The product is discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer service life
- Easy installation with included 3-way valve
Cons
- The product is discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Specifications
- Manufacturer: ScanTherm
- Model: 22752
- EAN: 5714992227523
- Item number: 3264886
- Product type: Combined hot water and buffer tank
- Application: Air-to-water heat pumps
- Installation: Top mounting with 3-way valve
- Energy rating: High (indicated as energy efficient)
- Anode: Replaceable

The Rex Nordic HP-19 heat pump is designed to provide both heating and cooling as needed. It can switch between heating and cooling modes, making it useful all year round.
When the unit is used in cooling mode, it works in the same way as a normal air conditioner and can therefore contribute to a pleasant indoor environment during warm periods.
The heat pump is equipped with wheels, so it can be easily moved between different rooms or locations. This makes it suitable for both temporary and flexible heating or cooling needs.
The unit can be controlled via an app on the phone, allowing you to adjust the temperature and operating settings remotely. This makes it easy to adapt the comfort level throughout the day.
- Heating and cooling function: Can be used both as a heat pump and an air conditioner.
- Mobile design: Equipped with wheels for easy transport and flexible placement.
- App control: Operated via a smartphone for simple temperature regulation.
- Year-round use: Suitable for heating in the winter months and cooling in summer.
Pros and cons
- Combines heating and cooling functions in a single unit
- Easy to move thanks to the wheels
- App control allows flexible operation
- Can be used in different rooms as needed
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and adequate ventilation during use
Pros and cons
Pros
- Combines heating and cooling functions in a single unit
- Easy to move thanks to the wheels
- App control allows flexible operation
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and adequate ventilation during use
Pros
- Combines heating and cooling functions in a single unit
- Easy to move thanks to the wheels
- App control allows flexible operation
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and adequate ventilation during use
Specifications
- Model: HP-19
- Type: Heat pump with heating and cooling function
- Control: App via smartphone
- Mobility: Wheels for transport
- Manufacturer: Rex Nordic

The Bosch Compress 7000i AWM 9 is an all-in-one floor-standing module that functions as an indoor unit for Bosch Compress 7000i AW air/water heat pumps in sizes 5, 7 and 9 kW. The unit has a white design and integrates several core components in a single cabinet.
The module contains a 190-litre stainless steel hot water tank with coil and corresponding connection pipes. It also includes a 12 kW electric heater as backup, a 14-litre expansion tank, safety assembly, filter valve and an IP/TCP module that allows connection with the Bosch ProControl app.
The integrated HPC 400 climate controller is discreetly located behind the front door and controls the system’s operation. The combination of components makes the installation more compact and user-friendly, while ensuring efficient heating and hot water production.
The unit can be supplemented with a circulation pump for the central heating system, which is purchased separately.
- All-in-one design: Combines hot water tank, electric heater, expansion tank and control in a single unit.
- Compatibility: Compatible with Bosch Compress 7000i AW heat pumps of 5, 7 and 9 kW.
- Integrated hot water tank: 190-litre stainless steel tank with coil and connection pipes.
- Backup heating: The 12 kW electric heater ensures heat supply when needed.
- Smart control: HPC 400 climate controller and IP/TCP module for control via the Bosch ProControl app.
Pros and cons
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Possibility of control via the Bosch ProControl app
- Integrated stainless steel hot water tank
- Requires a compatible outdoor unit for full operation
- The circulation pump for central heating must be purchased separately
Pros and cons
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Possibility of control via the Bosch ProControl app
- Integrated stainless steel hot water tank
Cons
- Requires a compatible outdoor unit for full operation
- The circulation pump for central heating must be purchased separately
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Possibility of control via the Bosch ProControl app
- Integrated stainless steel hot water tank
Cons
- Requires a compatible outdoor unit for full operation
- The circulation pump for central heating must be purchased separately
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWM 9
- Item number: 2899161
- Model number: 7738601106
- EAN: 4057749328823
- Type: Air/water heat pump – indoor unit
- Colour: White
- Placement: Floor-standing
- Hot water tank: 190 litres stainless steel
- Electric heater: 12 kW
- Expansion tank: 14 litres
- Control: HPC 400 climate controller
- App connection: IP/TCP module for Bosch ProControl
- Dimensions (WxHxD): 600 × 1850 × 650 mm
- Weight: 120 kg

Andersen Electric AE 9000 is a split-type air/air heat pump supplied with indoor and outdoor units. It uses inverter technology, which adjusts the power according to demand, thus contributing to lower energy consumption and more stable temperature regulation.
The heat pump can both heat and cool rooms and is equipped with functions such as dehumidification, automatic mode and frost protection, making it suitable for year-round use, even in cold climates down to -25 °C.
The unit can be controlled via a remote control with LCD display or via WiFi and an app, and is compatible with Google Assistant and Amazon Alexa, allowing voice control and remote access.
With a low noise level and energy class A++ for both heating and cooling, the AE 9000 is an efficient and modern solution for heating homes, summer houses or offices.
- Dual function: Can heat and cool rooms up to 63 m².
- Energy-efficient operation: Inverter technology and energy class A++ for low power consumption.
- WiFi and app control: Possibility of remote control and integration with Google Home and Alexa.
- Nordic design: Built to operate in cold climates down to -25 °C.
- Low noise level: Indoor sound pressure up to 25 dB(A) in low mode.
Pros and cons
- Can heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros
- Can heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1421
- EAN: 5714992014215
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Location: Wall-mounted
- Functions: Cooling filter, heating, dehumidification, automatic mode, frost protection
- Recommended room size: Up to 63 m²
- Heating capacity: 3.4 kW
- Cooling capacity: 2.6 kW
- Airflow: 520 m³/h
- Refrigerant: R32 (GWP 675)
- Sound pressure level (indoor): 50 dB (max), 25–37 dB (settings)
- Noise level (outdoor): 60 dB (max)
- Power consumption in heating: 240–1552 W
- Power consumption in cooling: 240–1380 W
- Voltage: 220–240 V
- Rated current: 10 A
- SEER: 6.3 (A++) – annual consumption: 144 kWh
- SCOP (warm climate): 4.6 (A++) – annual consumption: 700 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 735 kWh
- SCOP (cold climate): 3.6 (A) – annual consumption: 1108 kWh
- IoT compatibility: Yes (WiFi, Google Assistant, Alexa)
- Included accessories: Remote control with LCD display

The BWT Heat Pump MYPOOL 3.5kW Heat is designed to extend the swimming season in small pools and spas. With a heating capacity of 3.5 kW and a recommended water volume of 2 to 20 m³, it offers stable and efficient heating in a compact format.
The unit operates at temperatures between 10 and 43 °C and uses R32 refrigerant, which contributes to more environmentally friendly operation. It has a COP value of 5.5 under standard conditions, meaning it uses energy efficiently.
The heat pump is equipped with a titanium heat exchanger that ensures high corrosion resistance and a long service life, even when used in chlorine or saltwater pools. The casing is made of metal, providing a robust construction.
With a weight of 24 kg and compact dimensions of 31 × 35.7 × 35.7 cm, it is easy to place and connect. The recommended flow rate is 1 to 2 m³/h, making it compatible with most small filtration systems.
- Efficient heating: 3.5 kW heating capacity for pools and spas from 2 to 20 m³.
- Energy-efficient operation: COP of 5.5 under standard conditions.
- Compact design: Easy to install and requires minimal space.
- Durable construction: Titanium heat exchanger and metal casing for long service life.
- Wide temperature range: Operates from 10 to 43 °C, allowing flexible use during the season.
Pros and cons
- Compact, space-saving design
- Energy efficiency with a high COP value
- Robust construction with titanium heat exchanger
- Easy installation and operation
- Suitable for small pools and spas
- Not suitable for large pools over 20 m³
- Only supplied with an English manual
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact, space-saving design
- Energy efficiency with a high COP value
- Robust construction with titanium heat exchanger
- Easy installation and operation
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Only supplied with an English manual
- The product is discontinued and may be difficult to find in stock
Pros
- Compact, space-saving design
- Energy efficiency with a high COP value
- Robust construction with titanium heat exchanger
- Easy installation and operation
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Only supplied with an English manual
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 3.5kW Heat
- Item number: 3087210
- Manufacturer model number: 555800996
- EAN: 9010455009320
- Recommended pool size: 2–20 m³
- Operating temperature: 10–43 °C
- Heating capacity: 3.5 kW
- COP: 5.5
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 1–2 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 24 kg
- Dimensions (L × W × H): 31 × 35.7 × 35.7 cm

The Bosch Compress 7000i AW 7 kW is an outdoor unit for an air/water heat pump system that uses inverter control to adjust performance according to heat demand. This contributes to lower energy consumption and more stable operation.
The unit has been tested by the Technological Institute, which documents its quality and performance. It is designed to operate efficiently in both new and existing buildings and can be combined with other heat sources as a hybrid solution.
The design is compact and space-saving, making installation flexible. At the same time, the construction is developed with a focus on low noise levels, so it can be placed closer to residential areas without causing disturbance.
With the possibility of accessories, the heat pump can also be used to heat a swimming pool, increasing its usability in homes with special heating production needs.
- Inverter control: Automatically adjusts performance according to heat demand for optimal efficiency.
- High efficiency: Offers one of the best SCOP values on the market for lower energy consumption.
- Low noise level: The outdoor unit is designed for quiet operation.
- Flexible installation: Can be used alone or as part of a hybrid heating system.
- Compact design: Space-saving construction that facilitates installation.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and existing buildings
- Possibility of hybrid solution with other heat sources
- Tested by the Technological Institute for documented quality
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and existing buildings
- Possibility of hybrid solution with other heat sources
- Tested by the Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and existing buildings
- Possibility of hybrid solution with other heat sources
- Tested by the Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Power: 7 kW
- Type: Air/water heat pump – outdoor unit
- Model: 8738209128
- EAN: 4057749338594
- Item number: 2899165
- Control: Inverter technology
- Application: Central heating water between outdoor and indoor unit
- Location: Standalone or as part of a hybrid solution

Andersen Electric AE 18000 is a split-type air/air heat pump supplied with indoor and outdoor units. It uses inverter technology, which adjusts power according to demand and therefore reduces energy consumption. With a heating capacity of 6 kW and a cooling capacity of 5.1 kW, it can cover rooms up to 135 m².
The heat pump is developed for Nordic climates and can operate at temperatures down to -25 °C. It has functions such as automatic mode, dehumidification and anti-frost, making it suitable for both year-round homes and summer houses.
The unit can be controlled via a remote control with LCD display or through the integrated WiFi function, which allows control via an app, as well as integration with Google Assistant and Amazon Alexa.
With an energy class of A+ to A++ and a SEER of 6.1, the AE 18000 offers efficient and economical operation. It has a low noise level and several ventilation settings, so it can be adapted to different needs and room sizes.
- Inverter technology: Automatically adjusts power for optimal energy efficiency.
- WiFi and app control: Allows remote control and integration with Google Home and Alexa.
- Nordic design: Reliable down to -25 °C, ideal for cold climates.
- Energy class A++: Low energy consumption for both heating and cooling.
- Anti-frost function: Protects against freezing and makes it suitable for summer houses.
Pros and cons
- Can heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and several ventilation settings
- Operates at low outdoor temperatures
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and several ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros
- Can heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and several ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1423
- EAN: 5714992014239
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Location: Wall-mounted
- Recommended room area: Up to 135 m²
- Heating capacity: 6 kW
- Cooling capacity: 5.1 kW
- Airflow: 800 m³/h
- Refrigerant: R32 (GWP 675)
- Energy class: A+ / A++
- SEER: 6.1 (A++)
- SCOP: 5 (A++) – warmer climate / 4 (A+) – average climate / 3.4 (A) – colder climate
- Energy consumption in heating: 340–2520 W
- Energy consumption in cooling: 330–2340 W
- Voltage: 220–240 V
- Rated current: 13 A
- Sound pressure level (indoor): 35–41 dB(A)
- Sound pressure level (outdoor): 65 dB
- Communication technology: WiFi
- Smart assistant: Google Assistant, Alexa
- Special functions: Automatic mode, dehumidification, anti-frost, cooling filter
- Included accessories: Remote control with LCD display

The BWT Heat Pump MYPOOL 5.8kW Heat is designed to provide efficient heating for small pools and spas with a water volume between 2 and 28 cubic metres. Its compact construction makes it suitable for installations where space is limited.
The heat pump operates within a temperature range of 10–43 °C, allowing the swimming season to be significantly extended. It uses R32 refrigerant, known for its energy efficiency and lower environmental impact compared to older refrigerants.
With a heating capacity of 5.8 kW and a COP value of 6.5 under standard conditions, the unit offers a good balance between performance and energy consumption. It is equipped with a titanium heat exchanger, ensuring high resistance to chlorine and salt water.
The casing is made of metal for greater durability, and the heat pump weighs 34 kg. The dimensions are 484 × 445 × 503 mm, making it easy to place next to the pool system. The unit requires a 230 V power supply and a flow rate of 2–3 m³/h for optimal operation.
- Efficient heating: Provides 5.8 kW of thermal power for pools and spas up to 28 m³.
- Energy-efficient operation: A COP of 6.5 under standard conditions ensures low energy consumption.
- Wide operating temperature range: Operates from 10 to 43 °C for flexible use during the season.
- Durable construction: The titanium heat exchanger and metal casing ensure a long service life.
- Eco-friendly refrigerant: Uses R32 to reduce environmental impact.
Pros and cons
- Compact design suitable for small installations
- High energy efficiency with a COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and operation
- Can significantly extend the swimming season
- Only supplied with an English manual
- Not suitable for very large pools over 28 m³
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact design suitable for small installations
- High energy efficiency with a COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and operation
- Can significantly extend the swimming season
Cons
- Only supplied with an English manual
- Not suitable for very large pools over 28 m³
- The product is discontinued and may be difficult to find in stock
Pros
- Compact design suitable for small installations
- High energy efficiency with a COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and operation
- Can significantly extend the swimming season
Cons
- Only supplied with an English manual
- Not suitable for very large pools over 28 m³
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 5.8kW Heat
- Item number: 3087211
- Model number: 555800997
- EAN: 9010455010258
- Recommended pool size: 2–28 m³
- Operating temperature: 10–43 °C
- Heating capacity: 5.8 kW
- COP: 6.5 (at air 26 °C, water 26 °C)
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–3 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 34 kg
- Dimensions (L × W × H): 484 × 445 × 503 mm

The Bosch Compress 3000 AWMS 15 is an all-in-one floor module that functions as an indoor unit for the Bosch Compress 3000 AS split heat pump series. The module combines several key functions in a single unit and contributes to a tidier installation.
The unit includes an HPC 400 climate control system, a 14-litre expansion tank, and a 190-litre stainless steel hot water tank. In addition, it features an internal circulation pump and a three-way zone valve that ensures domestic hot water priority.
The module is delivered with a complete safety set for the central heating system, bypass, outdoor sensor, filter valve, and various adapters. It is designed to operate with a main pump, which must be purchased separately.
The construction allows several functions to be combined in a compact unit, which can simplify installation and reduce the need for external components in the heat pump system.
- All-in-one design: Combines the hot water tank, expansion tank, and climate control in a single unit.
- Integrated control: HPC 400 climate control system for efficient temperature management.
- Built-in hot water tank: 190-litre stainless steel tank for domestic hot water.
- Complete safety equipment: Delivered with safety set, bypass, and filter valve.
- Ready for integration: Designed for Bosch Compress 3000 AS split heat pumps.
Pros and cons
- Compact solution with multiple functions integrated into a single unit
- Built-in hot water and expansion tanks
- Delivered with the necessary safety and connection components
- Simplifies the installation of the heat pump system
- Requires a separate main pump for the central heating system
- The product is discontinued and may be difficult to obtain
Pros and cons
Pros
- Compact solution with multiple functions integrated into a single unit
- Built-in hot water and expansion tanks
- Delivered with the necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product is discontinued and may be difficult to obtain
Pros
- Compact solution with multiple functions integrated into a single unit
- Built-in hot water and expansion tanks
- Delivered with the necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product is discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 AS
- Model: 8738208705
- EAN: 4057749172037
- Item number: 2899086
- Type: Indoor unit / all-in-one module for air/water heat pump
- Power range: 8–15 kW (adapted to the Compress 3000 AS series)
- Hot water tank: 190 litres, stainless steel
- Expansion tank: 14 litres
- Climate control: HPC 400 system
- Included equipment: safety set, bypass, outdoor sensor, filter valve, adapters

The Andersen Electric Apollo 48000 is a split inverter-type heat pump supplied with both indoor and outdoor units. It is developed to provide efficient heating and cooling in large spaces such as workshops, offices or other commercial premises.
The heat pump has a heating capacity of up to 18.5 kW and a cooling capacity of 14.6 kW. It can cover areas of up to 370 m² and is equipped with inverter technology, which ensures stable operation and lower energy consumption.
The unit supports automatic operation, dehumidification and air filtration, contributing to a more comfortable indoor environment. It can be controlled via a remote control with an LCD screen and is designed to operate at temperatures down to -25 °C.
The Apollo 48000 uses R32 refrigerant and has a seasonal energy efficiency rating of up to A++ for cooling and A+++ for heating. Its floor-standing format allows flexible installation in large spaces where wall mounting is not practical.
- High capacity: Heating capacity up to 18.5 kW and cooling capacity of 14.6 kW.
- Efficient operation: SEER 6.1 (A++) and SCOP up to 5.1 (A+++).
- Suitable for large areas: Covers up to 370 m².
- Nordic design: Operates at outdoor temperatures down to -25 °C.
- Remote control with LCD screen: Allows easy control of functions and temperature.
- Combined function: Heating, cooling and dehumidification in a single unit.
Pros and cons
- High heating and cooling capacity for large spaces
- Efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Includes remote control and LCD screen
- Installation must be carried out by an authorised KMO technician
- Relatively high noise level (up to 70 dB indoors)
- The large physical size and weight may require sufficient space
Pros and cons
Pros
- High heating and cooling capacity for large spaces
- Efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Includes remote control and LCD screen
Cons
- Installation must be carried out by an authorised KMO technician
- Relatively high noise level (up to 70 dB indoors)
- The large physical size and weight may require sufficient space
Pros
- High heating and cooling capacity for large spaces
- Efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Includes remote control and LCD screen
Cons
- Installation must be carried out by an authorised KMO technician
- Relatively high noise level (up to 70 dB indoors)
- The large physical size and weight may require sufficient space
Specifications
- Manufacturer: Andersen Electric
- Model: 1221
- EAN: 5714992012211
- Product type: Split inverter air conditioner (indoor and outdoor unit)
- Form factor: Floor-standing
- Functions: Heating, cooling, dehumidification, automatic mode
- Recommended room area: Up to 370 m²
- Heating capacity: 18.5 kW (max.), 11 kW (min.)
- Cooling capacity: 14.6 kW
- Airflow: 2413 m³/h
- Refrigerant: R32
- Sound pressure level (indoor): 70 dB
- Maximum noise level (outdoor): 66 dB
- Voltage: 220–240 V
- SEER: 6.1 (A++) – annual consumption: 838 kWh
- SCOP (warm climate): 5.1 (A+++) – annual consumption: 3239 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 3850 kWh
- Compliance standards: Directive 626/2011/EU
- Included accessories: Remote control
- Indoor unit (HxWxD): 193.4 × 60 × 44.5 cm – 62 kg
- Outdoor unit (HxWxD): 133.3 × 103.5 × 41.5 cm – 108 kg

The Bosch Compress 7000i AWM 17 is an all-in-one floor-standing module that functions as an indoor unit for the Bosch Compress 7000i AW air/water heat pumps in the 13 and 17 kW variants. The unit has a white design and is part of the Bosch Smart Design series.
The module includes a high-efficiency stainless steel hot water tank with a capacity of 190 litres. The tank is equipped with a coil and stainless steel connection pipes, which contribute to a long service life and efficient heat transfer.
In addition, the system includes a 12 kW electric heater as backup, a 14-litre expansion tank, a safety assembly and a filter valve. The integrated HPC 400 climate controller is discreetly located behind the door and controls the operation of the system.
The unit is prepared for network connection via an IP/TCP module, allowing the system to be connected to the Bosch ProControl app for remote control and monitoring. A circulation pump for the central heating system can be purchased separately.
- All-in-one solution: Combines the hot water tank, electric heater, expansion tank and control in a single unit.
- Compatibility: Designed for Bosch Compress 7000i AW heat pumps of 13 and 17 kW.
- Efficient hot water tank: 190-litre stainless steel tank with coil and connection pipes.
- Integrated control: HPC 400 climate controller hidden in the front door.
- Smart connectivity: IP/TCP module for the Bosch ProControl app for remote control.
Pros and cons
- Compact and integrated design with multiple functions in a single unit
- High-efficiency stainless steel hot water tank
- Integrated electric heater and expansion tank
- Possibility of control via the Bosch ProControl app
- The circulation pump for the central heating system must be purchased separately
- Requires a compatible outdoor unit (Compress 7000i AW of 13 or 17 kW)
Pros and cons
Pros
- Compact and integrated design with multiple functions in a single unit
- High-efficiency stainless steel hot water tank
- Integrated electric heater and expansion tank
- Possibility of control via the Bosch ProControl app
Cons
- The circulation pump for the central heating system must be purchased separately
- Requires a compatible outdoor unit (Compress 7000i AW of 13 or 17 kW)
Pros
- Compact and integrated design with multiple functions in a single unit
- High-efficiency stainless steel hot water tank
- Integrated electric heater and expansion tank
- Possibility of control via the Bosch ProControl app
Cons
- The circulation pump for the central heating system must be purchased separately
- Requires a compatible outdoor unit (Compress 7000i AW of 13 or 17 kW)
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: 7738601108
- Item number: 2899160
- EAN: 4057749328847
- Type: Indoor unit for air/water heat pump
- Hot water tank: 190-litre stainless steel tank with coil
- Electric heater: 12 kW backup
- Expansion tank: 14 litres
- Control: HPC 400 climate controller
- Network: IP/TCP module for the Bosch ProControl app
- Colour: White
- Placement: Floor-standing

Andersen Electric Nordic One is an air-to-water heat pump that provides up to 12 kW of heating power and 3.8 kW of cooling power. It is developed to operate efficiently in the Nordic climate with operation down to -25 °C, making it suitable for both radiator and underfloor heating systems.
The heat pump is equipped with a Mitsubishi compressor, a SWEP heat exchanger and a Wilo circulation pump, which together ensure stable and efficient operation. It has an energy class of A+++ for heating and A++ for cooling, making it an energy-saving solution for year-round use.
The simple operation and WiFi connection allow for digital monitoring and adjustment of settings. In addition, the unit has a cooling function, so it can contribute to a comfortable indoor environment all year round.
With a noise level of 69 dB(A) for the outdoor unit and a SCOP of 4.48, the model combines efficiency with solid performance. It comes in a black design and is built for easy installation and intuitive operation.
- Energy-efficient operation: Energy class A+++ for heating and A++ for cooling.
- Nordic design: Developed to operate at temperatures down to -25 °C.
- WiFi connection: Allows remote control and monitoring.
- Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger and Wilo circulation pump.
- Versatile use: Suitable for both radiator and underfloor heating systems.
Pros and cons
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product is discontinued and may be difficult to find in stock
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 22341
- Item number: 3264899
- EAN: 5714992223419
- Colour: Black
- Energy class (heating): A+++
- Energy class (cooling): A++
- Heating power: 12 kW
- Cooling power: 3.8 kW
- Maximum heating power: 15.5 kW
- Maximum cooling power: 10 kW
- Refrigerant: R410A
- SCOP: 4.48
- Noise level (outdoor unit): 69 dB(A)
- Dimensions (WxDxH): 996 × 470 × 1000 mm
- Weight: 125 kg
- Temperature adjustment: Yes
- WiFi connected: Yes
- Remote control: No
Product descriptions

The Bosch Compress 7000i AWE17 is a wall-mounted electric backup module designed for use with the Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps. The module functions as an indoor unit and helps build a complete heating system with control and backup heating.
The unit is equipped with HPC400 control, electric heating element, expansion tank, circulation pump for the heat pump, and air vent. These components allow control and optimisation of the heat pump’s operation, as well as ensuring a stable heat supply even under high load or low outdoor temperatures.
The module has a modern design in white and is prepared for smart control via an IP/TCP module, which allows connection with the Bosch ProControl app. This makes it easy to monitor and digitally adjust the system.
The Compress 7000i AWE17 is developed to be combined with the Bosch CS 7000i AW 13 and 17 kW outdoor units, providing flexibility in building individual heat pump solutions.
- Compatibility: Compatible with Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps.
- Integrated control: Includes HPC400 control for efficient system management.
- Built-in electric backup: The electric heating element ensures heat supply when needed.
- Complete system module: Includes expansion tank, circulation pump, and air vent.
- Smart connection: The IP/TCP module allows control via the Bosch ProControl app.
Pros and cons
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Possibility of smart control via app
- Designed for wall mounting with a modern appearance
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros and cons
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Possibility of smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Possibility of smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWE17
- Model number: 7738601066
- EAN: 4057749343246
- Item number: 2899159
- Type: Wall-mounted electric backup module (indoor unit)
- Compatible outdoor units: CS 7000i AW 13 and 17 kW
- Contents: HPC400 control, electric heating element, expansion tank, circulation pump, air vent, IP/TCP module
- Colour: White

The Qlima Monoblock air-to-air heat pump is an all-in-one solution that does not require an outdoor unit. The system is hermetically sealed, allowing the user to install the unit themselves without the need for an authorised technician. It simply plugs into a 220V power socket.
The heat pump works like a traditional air-to-air inverter model and can heat, cool and dehumidify the air in the room. It is developed to operate in the Nordic climate and can perform efficiently down to -15 °C.
The unit is suitable as a supplement to existing heating systems and can be used in spaces such as garages, basements, sheds or caravans. For optimal operation, a base temperature of at least +7 °C in the room is recommended.
With built-in WiFi, the heat pump can be controlled via a smartphone, providing flexibility in operation and the ability to adjust the temperature even when away from home.
- No outdoor unit: The monoblock design makes installation simple and does not require an authorised technician.
- Multifunctional operation: Can heat, cool and dehumidify as needed.
- WiFi control: Remote control and monitoring via a smartphone app.
- Energy saving: Inverter technology ensures efficient operation and lower energy consumption.
- Nordic design: Developed to operate at outdoor temperatures down to -15 °C.
Pros and cons
- Easy installation without outdoor unit
- Can heat, cool and dehumidify
- WiFi control via app
- Low energy consumption operation
- Suitable for small rooms and secondary buildings
- Should not be used as the only heating source in the home
- Requires a minimum temperature of +7 °C for optimal operation
Pros and cons
Pros
- Easy installation without outdoor unit
- Can heat, cool and dehumidify
- WiFi control via app
- Low energy consumption operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heating source in the home
- Requires a minimum temperature of +7 °C for optimal operation
Pros
- Easy installation without outdoor unit
- Can heat, cool and dehumidify
- WiFi control via app
- Low energy consumption operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heating source in the home
- Requires a minimum temperature of +7 °C for optimal operation
Specifications
- Manufacturer: Qlima
- Model: 100482
- Item number: 3264422
- EAN: 8713508786728
- Type: Air-to-air heat pump (monoblock)
- Colour: White
- Heating capacity: 2.35 kW + 800 W PTC
- Power supply: 220V plug connection
- Operating temperature: Down to -15 °C
- Control: WiFi via smartphone app
- Functions: Heating, cooling and dehumidification

Andersen Electric Quick Install V2 is a mobile heat pump and air conditioner that can be used for both heating and cooling rooms between 5 and 70 m². The unit is designed for quick installation and only requires a ventilation hole in the wall, making it suitable for temporary or flexible installations.
The product has an automatic function that adjusts operation according to temperature needs, and a built-in filter that cleans the air of dust particles. This contributes to a more comfortable indoor environment, whether the unit is used in a garage, basement, caravan or shed.
Quick Install V2 can be controlled via remote control, directly on the unit’s display or through a WiFi connection with an app. It is also compatible with voice control via Google Home and Amazon Alexa, providing additional flexibility in operation.
A 1.5-metre flexible exhaust hose is included, and the unit comes in a white design that fits most environments. With an energy rating of A++/A, it has been developed with a focus on energy efficiency.
- 2-in-1 function: Combines heat pump and air conditioner in one unit.
- WiFi and app control: Allows remote control and integration with Google Home and Alexa.
- Easy installation: Only requires a ventilation hole and comes with a 1.5 m flexible hose.
- Low energy consumption operation: Rated A++/A for efficient energy use.
- Air purifying filter: Removes dust particles and improves air quality.
Pros and cons
- Heating and cooling combined in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with the included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
- Requires a ventilation hole in the wall for proper operation
- The mobile unit may be less efficient than fixed heat pumps
Pros and cons
Pros
- Heating and cooling combined in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with the included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires a ventilation hole in the wall for proper operation
- The mobile unit may be less efficient than fixed heat pumps
Pros
- Heating and cooling combined in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with the included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires a ventilation hole in the wall for proper operation
- The mobile unit may be less efficient than fixed heat pumps
Specifications
- Manufacturer: Andersen Electric
- Model: 22801
- Item number: 3083354
- EAN: 5714992228018
- Power: 2.3 kW
- Recommended room size: 5–70 m²
- Energy class: A++/A
- Control: Remote control, display and WiFi app
- Compatibility: Google Home and Amazon Alexa
- Included accessories: Flexible/exhaust hose (1.5 m)
- Colour: White
- Areas of application: Garage, shed, caravan, basement, motorhome, etc.

The BWT Heat Pump MYPOOL 62 6.2kW Inverter is developed to heat pool water efficiently and economically. It uses inverter technology, which allows the compressor to vary its speed between 20% and 100% as needed. This means the heat pump can adapt to changing weather conditions and reduce energy consumption when heat demand is low.
The heat pump is suitable for pools with a water volume between 14 and 28 m³ and has an average COP value of up to 9 under optimal conditions. It can operate at outdoor temperatures from 0 to 43 °C, making it useful for much of the year.
A titanium heat exchanger ensures high resistance to chlorine and salt water, while the galvanised steel construction with polymer coating protects against corrosion. The digital controller monitors pressure, flow, and temperature to ensure stable operation and precise temperature control.
Thanks to inverter technology, a lower noise level is achieved compared to traditional on/off heat pumps, and installation is simple, with a focus on ease of use and maintenance.
- Inverter technology: Automatically adjusts compressor speed for optimal energy efficiency.
- Low noise level: Reduced noise during operation compared to traditional heat pumps.
- Titanium heat exchanger: Resistant to chlorine and salt water.
- Digital control: Monitors pressure, flow, and temperature for stable operation.
- Robust construction: Galvanised steel with protective polymer coating.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
- Only supplied with an English manual
- Performance depends on outdoor temperature
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Only supplied with an English manual
- Performance depends on outdoor temperature
- The product is discontinued and may be difficult to find in stock
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Only supplied with an English manual
- Performance depends on outdoor temperature
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: 555800991
- Item number: 3087205
- EAN: 9010455003755
- Recommended pool size: 14–28 m³
- Operating temperature: 0–43 °C
- Heating capacity: 6.2 kW
- COP: 9.5~5.9
- Current consumption: 1.26~4.74 A
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–4 m³/h
- Heat exchanger: Titanium
- Coating: Metal with plastic coating
- Weight: 42 kg
- Dimensions (L × W × H): 744 × 359 × 648 mm

The ScanTherm 100/65 Combitank is a combined hot water and buffer tank, developed for installations with air-to-water heat pumps. It allows two functions to be combined in a single unit, making it suitable for homes with limited space.
The tank is designed to ensure stable and economical operation and complies with current European standards and national requirements. Its high energy rating contributes to efficient heat use and lower energy consumption.
The combined tank is equipped with a replaceable anode that extends its service life, and installation can be carried out from the top. An included 3-way valve allows the tank to be easily integrated into the heat pump system and ensures reliable operation in daily use.
- Two-in-one design: Combines the hot water tank and buffer tank in a single unit.
- Designed for air-to-water heat pumps: Optimised for stable and energy-efficient operation.
- High energy rating: Contributes to lower energy consumption and efficient heat use.
- Replaceable anode: Extends the tank’s service life and facilitates maintenance.
- Easy installation: Top connection and included 3-way valve for simple setup.
Pros and cons
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer service life
- Easy installation with included 3-way valve
- The product is discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros and cons
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer service life
- Easy installation with included 3-way valve
Cons
- The product is discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer service life
- Easy installation with included 3-way valve
Cons
- The product is discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Specifications
- Manufacturer: ScanTherm
- Model: 22752
- EAN: 5714992227523
- Item number: 3264886
- Product type: Combined hot water and buffer tank
- Application: Air-to-water heat pumps
- Installation: Top mounting with 3-way valve
- Energy rating: High (indicated as energy efficient)
- Anode: Replaceable

The Rex Nordic HP-19 heat pump is designed to provide both heating and cooling as needed. It can switch between heating and cooling modes, making it useful all year round.
When the unit is used in cooling mode, it works in the same way as a normal air conditioner and can therefore contribute to a pleasant indoor environment during warm periods.
The heat pump is equipped with wheels, so it can be easily moved between different rooms or locations. This makes it suitable for both temporary and flexible heating or cooling needs.
The unit can be controlled via an app on the phone, allowing you to adjust the temperature and operating settings remotely. This makes it easy to adapt the comfort level throughout the day.
- Heating and cooling function: Can be used both as a heat pump and an air conditioner.
- Mobile design: Equipped with wheels for easy transport and flexible placement.
- App control: Operated via a smartphone for simple temperature regulation.
- Year-round use: Suitable for heating in the winter months and cooling in summer.
Pros and cons
- Combines heating and cooling functions in a single unit
- Easy to move thanks to the wheels
- App control allows flexible operation
- Can be used in different rooms as needed
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and adequate ventilation during use
Pros and cons
Pros
- Combines heating and cooling functions in a single unit
- Easy to move thanks to the wheels
- App control allows flexible operation
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and adequate ventilation during use
Pros
- Combines heating and cooling functions in a single unit
- Easy to move thanks to the wheels
- App control allows flexible operation
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and adequate ventilation during use
Specifications
- Model: HP-19
- Type: Heat pump with heating and cooling function
- Control: App via smartphone
- Mobility: Wheels for transport
- Manufacturer: Rex Nordic

The Bosch Compress 7000i AWM 9 is an all-in-one floor-standing module that functions as an indoor unit for Bosch Compress 7000i AW air/water heat pumps in sizes 5, 7 and 9 kW. The unit has a white design and integrates several core components in a single cabinet.
The module contains a 190-litre stainless steel hot water tank with coil and corresponding connection pipes. It also includes a 12 kW electric heater as backup, a 14-litre expansion tank, safety assembly, filter valve and an IP/TCP module that allows connection with the Bosch ProControl app.
The integrated HPC 400 climate controller is discreetly located behind the front door and controls the system’s operation. The combination of components makes the installation more compact and user-friendly, while ensuring efficient heating and hot water production.
The unit can be supplemented with a circulation pump for the central heating system, which is purchased separately.
- All-in-one design: Combines hot water tank, electric heater, expansion tank and control in a single unit.
- Compatibility: Compatible with Bosch Compress 7000i AW heat pumps of 5, 7 and 9 kW.
- Integrated hot water tank: 190-litre stainless steel tank with coil and connection pipes.
- Backup heating: The 12 kW electric heater ensures heat supply when needed.
- Smart control: HPC 400 climate controller and IP/TCP module for control via the Bosch ProControl app.
Pros and cons
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Possibility of control via the Bosch ProControl app
- Integrated stainless steel hot water tank
- Requires a compatible outdoor unit for full operation
- The circulation pump for central heating must be purchased separately
Pros and cons
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Possibility of control via the Bosch ProControl app
- Integrated stainless steel hot water tank
Cons
- Requires a compatible outdoor unit for full operation
- The circulation pump for central heating must be purchased separately
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Possibility of control via the Bosch ProControl app
- Integrated stainless steel hot water tank
Cons
- Requires a compatible outdoor unit for full operation
- The circulation pump for central heating must be purchased separately
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWM 9
- Item number: 2899161
- Model number: 7738601106
- EAN: 4057749328823
- Type: Air/water heat pump – indoor unit
- Colour: White
- Placement: Floor-standing
- Hot water tank: 190 litres stainless steel
- Electric heater: 12 kW
- Expansion tank: 14 litres
- Control: HPC 400 climate controller
- App connection: IP/TCP module for Bosch ProControl
- Dimensions (WxHxD): 600 × 1850 × 650 mm
- Weight: 120 kg

Andersen Electric AE 9000 is a split-type air/air heat pump supplied with indoor and outdoor units. It uses inverter technology, which adjusts the power according to demand, thus contributing to lower energy consumption and more stable temperature regulation.
The heat pump can both heat and cool rooms and is equipped with functions such as dehumidification, automatic mode and frost protection, making it suitable for year-round use, even in cold climates down to -25 °C.
The unit can be controlled via a remote control with LCD display or via WiFi and an app, and is compatible with Google Assistant and Amazon Alexa, allowing voice control and remote access.
With a low noise level and energy class A++ for both heating and cooling, the AE 9000 is an efficient and modern solution for heating homes, summer houses or offices.
- Dual function: Can heat and cool rooms up to 63 m².
- Energy-efficient operation: Inverter technology and energy class A++ for low power consumption.
- WiFi and app control: Possibility of remote control and integration with Google Home and Alexa.
- Nordic design: Built to operate in cold climates down to -25 °C.
- Low noise level: Indoor sound pressure up to 25 dB(A) in low mode.
Pros and cons
- Can heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros
- Can heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1421
- EAN: 5714992014215
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Location: Wall-mounted
- Functions: Cooling filter, heating, dehumidification, automatic mode, frost protection
- Recommended room size: Up to 63 m²
- Heating capacity: 3.4 kW
- Cooling capacity: 2.6 kW
- Airflow: 520 m³/h
- Refrigerant: R32 (GWP 675)
- Sound pressure level (indoor): 50 dB (max), 25–37 dB (settings)
- Noise level (outdoor): 60 dB (max)
- Power consumption in heating: 240–1552 W
- Power consumption in cooling: 240–1380 W
- Voltage: 220–240 V
- Rated current: 10 A
- SEER: 6.3 (A++) – annual consumption: 144 kWh
- SCOP (warm climate): 4.6 (A++) – annual consumption: 700 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 735 kWh
- SCOP (cold climate): 3.6 (A) – annual consumption: 1108 kWh
- IoT compatibility: Yes (WiFi, Google Assistant, Alexa)
- Included accessories: Remote control with LCD display

The BWT Heat Pump MYPOOL 3.5kW Heat is designed to extend the swimming season in small pools and spas. With a heating capacity of 3.5 kW and a recommended water volume of 2 to 20 m³, it offers stable and efficient heating in a compact format.
The unit operates at temperatures between 10 and 43 °C and uses R32 refrigerant, which contributes to more environmentally friendly operation. It has a COP value of 5.5 under standard conditions, meaning it uses energy efficiently.
The heat pump is equipped with a titanium heat exchanger that ensures high corrosion resistance and a long service life, even when used in chlorine or saltwater pools. The casing is made of metal, providing a robust construction.
With a weight of 24 kg and compact dimensions of 31 × 35.7 × 35.7 cm, it is easy to place and connect. The recommended flow rate is 1 to 2 m³/h, making it compatible with most small filtration systems.
- Efficient heating: 3.5 kW heating capacity for pools and spas from 2 to 20 m³.
- Energy-efficient operation: COP of 5.5 under standard conditions.
- Compact design: Easy to install and requires minimal space.
- Durable construction: Titanium heat exchanger and metal casing for long service life.
- Wide temperature range: Operates from 10 to 43 °C, allowing flexible use during the season.
Pros and cons
- Compact, space-saving design
- Energy efficiency with a high COP value
- Robust construction with titanium heat exchanger
- Easy installation and operation
- Suitable for small pools and spas
- Not suitable for large pools over 20 m³
- Only supplied with an English manual
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact, space-saving design
- Energy efficiency with a high COP value
- Robust construction with titanium heat exchanger
- Easy installation and operation
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Only supplied with an English manual
- The product is discontinued and may be difficult to find in stock
Pros
- Compact, space-saving design
- Energy efficiency with a high COP value
- Robust construction with titanium heat exchanger
- Easy installation and operation
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Only supplied with an English manual
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 3.5kW Heat
- Item number: 3087210
- Manufacturer model number: 555800996
- EAN: 9010455009320
- Recommended pool size: 2–20 m³
- Operating temperature: 10–43 °C
- Heating capacity: 3.5 kW
- COP: 5.5
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 1–2 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 24 kg
- Dimensions (L × W × H): 31 × 35.7 × 35.7 cm

The Bosch Compress 7000i AW 7 kW is an outdoor unit for an air/water heat pump system that uses inverter control to adjust performance according to heat demand. This contributes to lower energy consumption and more stable operation.
The unit has been tested by the Technological Institute, which documents its quality and performance. It is designed to operate efficiently in both new and existing buildings and can be combined with other heat sources as a hybrid solution.
The design is compact and space-saving, making installation flexible. At the same time, the construction is developed with a focus on low noise levels, so it can be placed closer to residential areas without causing disturbance.
With the possibility of accessories, the heat pump can also be used to heat a swimming pool, increasing its usability in homes with special heating production needs.
- Inverter control: Automatically adjusts performance according to heat demand for optimal efficiency.
- High efficiency: Offers one of the best SCOP values on the market for lower energy consumption.
- Low noise level: The outdoor unit is designed for quiet operation.
- Flexible installation: Can be used alone or as part of a hybrid heating system.
- Compact design: Space-saving construction that facilitates installation.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and existing buildings
- Possibility of hybrid solution with other heat sources
- Tested by the Technological Institute for documented quality
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and existing buildings
- Possibility of hybrid solution with other heat sources
- Tested by the Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and existing buildings
- Possibility of hybrid solution with other heat sources
- Tested by the Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Power: 7 kW
- Type: Air/water heat pump – outdoor unit
- Model: 8738209128
- EAN: 4057749338594
- Item number: 2899165
- Control: Inverter technology
- Application: Central heating water between outdoor and indoor unit
- Location: Standalone or as part of a hybrid solution

Andersen Electric AE 18000 is a split-type air/air heat pump supplied with indoor and outdoor units. It uses inverter technology, which adjusts power according to demand and therefore reduces energy consumption. With a heating capacity of 6 kW and a cooling capacity of 5.1 kW, it can cover rooms up to 135 m².
The heat pump is developed for Nordic climates and can operate at temperatures down to -25 °C. It has functions such as automatic mode, dehumidification and anti-frost, making it suitable for both year-round homes and summer houses.
The unit can be controlled via a remote control with LCD display or through the integrated WiFi function, which allows control via an app, as well as integration with Google Assistant and Amazon Alexa.
With an energy class of A+ to A++ and a SEER of 6.1, the AE 18000 offers efficient and economical operation. It has a low noise level and several ventilation settings, so it can be adapted to different needs and room sizes.
- Inverter technology: Automatically adjusts power for optimal energy efficiency.
- WiFi and app control: Allows remote control and integration with Google Home and Alexa.
- Nordic design: Reliable down to -25 °C, ideal for cold climates.
- Energy class A++: Low energy consumption for both heating and cooling.
- Anti-frost function: Protects against freezing and makes it suitable for summer houses.
Pros and cons
- Can heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and several ventilation settings
- Operates at low outdoor temperatures
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and several ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Pros
- Can heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and several ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1423
- EAN: 5714992014239
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Location: Wall-mounted
- Recommended room area: Up to 135 m²
- Heating capacity: 6 kW
- Cooling capacity: 5.1 kW
- Airflow: 800 m³/h
- Refrigerant: R32 (GWP 675)
- Energy class: A+ / A++
- SEER: 6.1 (A++)
- SCOP: 5 (A++) – warmer climate / 4 (A+) – average climate / 3.4 (A) – colder climate
- Energy consumption in heating: 340–2520 W
- Energy consumption in cooling: 330–2340 W
- Voltage: 220–240 V
- Rated current: 13 A
- Sound pressure level (indoor): 35–41 dB(A)
- Sound pressure level (outdoor): 65 dB
- Communication technology: WiFi
- Smart assistant: Google Assistant, Alexa
- Special functions: Automatic mode, dehumidification, anti-frost, cooling filter
- Included accessories: Remote control with LCD display

The BWT Heat Pump MYPOOL 5.8kW Heat is designed to provide efficient heating for small pools and spas with a water volume between 2 and 28 cubic metres. Its compact construction makes it suitable for installations where space is limited.
The heat pump operates within a temperature range of 10–43 °C, allowing the swimming season to be significantly extended. It uses R32 refrigerant, known for its energy efficiency and lower environmental impact compared to older refrigerants.
With a heating capacity of 5.8 kW and a COP value of 6.5 under standard conditions, the unit offers a good balance between performance and energy consumption. It is equipped with a titanium heat exchanger, ensuring high resistance to chlorine and salt water.
The casing is made of metal for greater durability, and the heat pump weighs 34 kg. The dimensions are 484 × 445 × 503 mm, making it easy to place next to the pool system. The unit requires a 230 V power supply and a flow rate of 2–3 m³/h for optimal operation.
- Efficient heating: Provides 5.8 kW of thermal power for pools and spas up to 28 m³.
- Energy-efficient operation: A COP of 6.5 under standard conditions ensures low energy consumption.
- Wide operating temperature range: Operates from 10 to 43 °C for flexible use during the season.
- Durable construction: The titanium heat exchanger and metal casing ensure a long service life.
- Eco-friendly refrigerant: Uses R32 to reduce environmental impact.
Pros and cons
- Compact design suitable for small installations
- High energy efficiency with a COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and operation
- Can significantly extend the swimming season
- Only supplied with an English manual
- Not suitable for very large pools over 28 m³
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact design suitable for small installations
- High energy efficiency with a COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and operation
- Can significantly extend the swimming season
Cons
- Only supplied with an English manual
- Not suitable for very large pools over 28 m³
- The product is discontinued and may be difficult to find in stock
Pros
- Compact design suitable for small installations
- High energy efficiency with a COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and operation
- Can significantly extend the swimming season
Cons
- Only supplied with an English manual
- Not suitable for very large pools over 28 m³
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 5.8kW Heat
- Item number: 3087211
- Model number: 555800997
- EAN: 9010455010258
- Recommended pool size: 2–28 m³
- Operating temperature: 10–43 °C
- Heating capacity: 5.8 kW
- COP: 6.5 (at air 26 °C, water 26 °C)
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–3 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 34 kg
- Dimensions (L × W × H): 484 × 445 × 503 mm

The Bosch Compress 3000 AWMS 15 is an all-in-one floor module that functions as an indoor unit for the Bosch Compress 3000 AS split heat pump series. The module combines several key functions in a single unit and contributes to a tidier installation.
The unit includes an HPC 400 climate control system, a 14-litre expansion tank, and a 190-litre stainless steel hot water tank. In addition, it features an internal circulation pump and a three-way zone valve that ensures domestic hot water priority.
The module is delivered with a complete safety set for the central heating system, bypass, outdoor sensor, filter valve, and various adapters. It is designed to operate with a main pump, which must be purchased separately.
The construction allows several functions to be combined in a compact unit, which can simplify installation and reduce the need for external components in the heat pump system.
- All-in-one design: Combines the hot water tank, expansion tank, and climate control in a single unit.
- Integrated control: HPC 400 climate control system for efficient temperature management.
- Built-in hot water tank: 190-litre stainless steel tank for domestic hot water.
- Complete safety equipment: Delivered with safety set, bypass, and filter valve.
- Ready for integration: Designed for Bosch Compress 3000 AS split heat pumps.
Pros and cons
- Compact solution with multiple functions integrated into a single unit
- Built-in hot water and expansion tanks
- Delivered with the necessary safety and connection components
- Simplifies the installation of the heat pump system
- Requires a separate main pump for the central heating system
- The product is discontinued and may be difficult to obtain
Pros and cons
Pros
- Compact solution with multiple functions integrated into a single unit
- Built-in hot water and expansion tanks
- Delivered with the necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product is discontinued and may be difficult to obtain
Pros
- Compact solution with multiple functions integrated into a single unit
- Built-in hot water and expansion tanks
- Delivered with the necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product is discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 AS
- Model: 8738208705
- EAN: 4057749172037
- Item number: 2899086
- Type: Indoor unit / all-in-one module for air/water heat pump
- Power range: 8–15 kW (adapted to the Compress 3000 AS series)
- Hot water tank: 190 litres, stainless steel
- Expansion tank: 14 litres
- Climate control: HPC 400 system
- Included equipment: safety set, bypass, outdoor sensor, filter valve, adapters

The Andersen Electric Apollo 48000 is a split inverter-type heat pump supplied with both indoor and outdoor units. It is developed to provide efficient heating and cooling in large spaces such as workshops, offices or other commercial premises.
The heat pump has a heating capacity of up to 18.5 kW and a cooling capacity of 14.6 kW. It can cover areas of up to 370 m² and is equipped with inverter technology, which ensures stable operation and lower energy consumption.
The unit supports automatic operation, dehumidification and air filtration, contributing to a more comfortable indoor environment. It can be controlled via a remote control with an LCD screen and is designed to operate at temperatures down to -25 °C.
The Apollo 48000 uses R32 refrigerant and has a seasonal energy efficiency rating of up to A++ for cooling and A+++ for heating. Its floor-standing format allows flexible installation in large spaces where wall mounting is not practical.
- High capacity: Heating capacity up to 18.5 kW and cooling capacity of 14.6 kW.
- Efficient operation: SEER 6.1 (A++) and SCOP up to 5.1 (A+++).
- Suitable for large areas: Covers up to 370 m².
- Nordic design: Operates at outdoor temperatures down to -25 °C.
- Remote control with LCD screen: Allows easy control of functions and temperature.
- Combined function: Heating, cooling and dehumidification in a single unit.
Pros and cons
- High heating and cooling capacity for large spaces
- Efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Includes remote control and LCD screen
- Installation must be carried out by an authorised KMO technician
- Relatively high noise level (up to 70 dB indoors)
- The large physical size and weight may require sufficient space
Pros and cons
Pros
- High heating and cooling capacity for large spaces
- Efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Includes remote control and LCD screen
Cons
- Installation must be carried out by an authorised KMO technician
- Relatively high noise level (up to 70 dB indoors)
- The large physical size and weight may require sufficient space
Pros
- High heating and cooling capacity for large spaces
- Efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Includes remote control and LCD screen
Cons
- Installation must be carried out by an authorised KMO technician
- Relatively high noise level (up to 70 dB indoors)
- The large physical size and weight may require sufficient space
Specifications
- Manufacturer: Andersen Electric
- Model: 1221
- EAN: 5714992012211
- Product type: Split inverter air conditioner (indoor and outdoor unit)
- Form factor: Floor-standing
- Functions: Heating, cooling, dehumidification, automatic mode
- Recommended room area: Up to 370 m²
- Heating capacity: 18.5 kW (max.), 11 kW (min.)
- Cooling capacity: 14.6 kW
- Airflow: 2413 m³/h
- Refrigerant: R32
- Sound pressure level (indoor): 70 dB
- Maximum noise level (outdoor): 66 dB
- Voltage: 220–240 V
- SEER: 6.1 (A++) – annual consumption: 838 kWh
- SCOP (warm climate): 5.1 (A+++) – annual consumption: 3239 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 3850 kWh
- Compliance standards: Directive 626/2011/EU
- Included accessories: Remote control
- Indoor unit (HxWxD): 193.4 × 60 × 44.5 cm – 62 kg
- Outdoor unit (HxWxD): 133.3 × 103.5 × 41.5 cm – 108 kg

The Bosch Compress 7000i AWM 17 is an all-in-one floor-standing module that functions as an indoor unit for the Bosch Compress 7000i AW air/water heat pumps in the 13 and 17 kW variants. The unit has a white design and is part of the Bosch Smart Design series.
The module includes a high-efficiency stainless steel hot water tank with a capacity of 190 litres. The tank is equipped with a coil and stainless steel connection pipes, which contribute to a long service life and efficient heat transfer.
In addition, the system includes a 12 kW electric heater as backup, a 14-litre expansion tank, a safety assembly and a filter valve. The integrated HPC 400 climate controller is discreetly located behind the door and controls the operation of the system.
The unit is prepared for network connection via an IP/TCP module, allowing the system to be connected to the Bosch ProControl app for remote control and monitoring. A circulation pump for the central heating system can be purchased separately.
- All-in-one solution: Combines the hot water tank, electric heater, expansion tank and control in a single unit.
- Compatibility: Designed for Bosch Compress 7000i AW heat pumps of 13 and 17 kW.
- Efficient hot water tank: 190-litre stainless steel tank with coil and connection pipes.
- Integrated control: HPC 400 climate controller hidden in the front door.
- Smart connectivity: IP/TCP module for the Bosch ProControl app for remote control.
Pros and cons
- Compact and integrated design with multiple functions in a single unit
- High-efficiency stainless steel hot water tank
- Integrated electric heater and expansion tank
- Possibility of control via the Bosch ProControl app
- The circulation pump for the central heating system must be purchased separately
- Requires a compatible outdoor unit (Compress 7000i AW of 13 or 17 kW)
Pros and cons
Pros
- Compact and integrated design with multiple functions in a single unit
- High-efficiency stainless steel hot water tank
- Integrated electric heater and expansion tank
- Possibility of control via the Bosch ProControl app
Cons
- The circulation pump for the central heating system must be purchased separately
- Requires a compatible outdoor unit (Compress 7000i AW of 13 or 17 kW)
Pros
- Compact and integrated design with multiple functions in a single unit
- High-efficiency stainless steel hot water tank
- Integrated electric heater and expansion tank
- Possibility of control via the Bosch ProControl app
Cons
- The circulation pump for the central heating system must be purchased separately
- Requires a compatible outdoor unit (Compress 7000i AW of 13 or 17 kW)
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: 7738601108
- Item number: 2899160
- EAN: 4057749328847
- Type: Indoor unit for air/water heat pump
- Hot water tank: 190-litre stainless steel tank with coil
- Electric heater: 12 kW backup
- Expansion tank: 14 litres
- Control: HPC 400 climate controller
- Network: IP/TCP module for the Bosch ProControl app
- Colour: White
- Placement: Floor-standing

Andersen Electric Nordic One is an air-to-water heat pump that provides up to 12 kW of heating power and 3.8 kW of cooling power. It is developed to operate efficiently in the Nordic climate with operation down to -25 °C, making it suitable for both radiator and underfloor heating systems.
The heat pump is equipped with a Mitsubishi compressor, a SWEP heat exchanger and a Wilo circulation pump, which together ensure stable and efficient operation. It has an energy class of A+++ for heating and A++ for cooling, making it an energy-saving solution for year-round use.
The simple operation and WiFi connection allow for digital monitoring and adjustment of settings. In addition, the unit has a cooling function, so it can contribute to a comfortable indoor environment all year round.
With a noise level of 69 dB(A) for the outdoor unit and a SCOP of 4.48, the model combines efficiency with solid performance. It comes in a black design and is built for easy installation and intuitive operation.
- Energy-efficient operation: Energy class A+++ for heating and A++ for cooling.
- Nordic design: Developed to operate at temperatures down to -25 °C.
- WiFi connection: Allows remote control and monitoring.
- Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger and Wilo circulation pump.
- Versatile use: Suitable for both radiator and underfloor heating systems.
Pros and cons
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product is discontinued and may be difficult to find in stock
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 22341
- Item number: 3264899
- EAN: 5714992223419
- Colour: Black
- Energy class (heating): A+++
- Energy class (cooling): A++
- Heating power: 12 kW
- Cooling power: 3.8 kW
- Maximum heating power: 15.5 kW
- Maximum cooling power: 10 kW
- Refrigerant: R410A
- SCOP: 4.48
- Noise level (outdoor unit): 69 dB(A)
- Dimensions (WxDxH): 996 × 470 × 1000 mm
- Weight: 125 kg
- Temperature adjustment: Yes
- WiFi connected: Yes
- Remote control: No
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The Bosch Compress 7000i AW 9 kW is an outdoor unit for an air/water heat pump system, developed to provide efficient heating with low energy consumption. The unit has been tested by the Technological Institute, which supports its quality and performance under Nordic conditions.
The heat pump uses inverter technology, which automatically adjusts operation according to current heat demand and climatic conditions. This contributes to a stable temperature and reduced electricity consumption on a daily basis.
With a SCOP value of up to 4.65 in low-temperature operation and 3.42 in high-temperature operation, the model is designed to offer high efficiency. It can be used both as a standalone solution and as part of a hybrid system together with other heat sources.
The unit has a compact, space-saving design and, with accessories, can also be used for pool heating. It is filled with R410A refrigerant and has a hermetically sealed refrigeration circuit, making it suitable for safe and stable operation.
- Energy-efficient operation: SCOP value of up to 4.65 in low-temperature operation.
- Inverter technology: Automatically adjusts performance according to heat demand.
- Proven quality: Approved by the Technological Institute for its proven performance.
- Flexible installation: Can be used alone or as part of a hybrid system.
- Compact design: Space-saving design with pool heating option.
Pros and cons
- High energy efficiency with SCOP of up to 4.65
- Automatic adjustment to climatic conditions via inverter technology
- Proven and documented quality
- Compact and flexible installation
- Possibility of expansion with pool heating
- Uses R410A refrigerant, which has a relatively high GWP level
- The outdoor unit requires connection to the indoor unit for full operation
Pros and cons
Pros
- High energy efficiency with SCOP of up to 4.65
- Automatic adjustment to climatic conditions via inverter technology
- Proven and documented quality
- Compact and flexible installation
- Possibility of expansion with pool heating
Cons
- Uses R410A refrigerant, which has a relatively high GWP level
- The outdoor unit requires connection to the indoor unit for full operation
Pros
- High energy efficiency with SCOP of up to 4.65
- Automatic adjustment to climatic conditions via inverter technology
- Proven and documented quality
- Compact and flexible installation
- Possibility of expansion with pool heating
Cons
- Uses R410A refrigerant, which has a relatively high GWP level
- The outdoor unit requires connection to the indoor unit for full operation
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Power: 9 kW
- Model: 8738209129
- Item number: 2899164
- EAN: 4057749338600
- SCOP (low temperature): 4.65
- SCOP (high temperature): 3.42
- Sound power level: 65 dB(A)
- Weight: 75 kg
- Dimensions (WxHxD): 930 × 1370 × 440 mm
- Refrigerant type: R410A
- Global warming potential (GWP): 2088 kgCO2-eq
- Refrigerant quantity: 2.35 kg
- Refrigerant quantity (CO2 equivalent): 4.907 tonnes
- Refrigeration circuit: Hermetically sealed

Andersen Electric Nordic One is an air-to-water heat pump developed to provide stable heating and cooling throughout the year. It is designed to operate efficiently in the Nordic climate with operation down to -25°C, making it suitable for both radiator and underfloor heating systems.
The heat pump has an energy class of A+++ for heating and A++ for cooling, reflecting its high efficiency. It is equipped with a Mitsubishi compressor, a SWEP heat exchanger, and a Wilo circulation pump, components that contribute to reliable operation and a long service life.
The unit has built-in WiFi, allowing the user to monitor and adjust settings digitally. It provides a heating output of up to 22 kW and a cooling output of 7 kW, with the possibility of reaching a maximum of 30 kW heating and 23 kW cooling.
The design is simple and functional with a black finish, and the control panel is easy to use. With a SCOP value of 4.74, a good balance between energy consumption and performance is achieved.
- Energy-efficient operation: Rated A+++ for heating and A++ for cooling.
- Nordic design: Developed to operate at temperatures down to -25°C.
- WiFi connectivity: Allows remote control and monitoring.
- Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger, and Wilo circulation pump.
- Flexible use: Suitable for both radiator and underfloor heating systems.
Pros and cons
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25°C
- WiFi control for easy use
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
- The product is discontinued and may be difficult to find in stock
- Relatively high noise level of 69 dB(A) from the outdoor unit
Pros and cons
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25°C
- WiFi control for easy use
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
Cons
- The product is discontinued and may be difficult to find in stock
- Relatively high noise level of 69 dB(A) from the outdoor unit
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25°C
- WiFi control for easy use
- Quality components from recognised manufacturers
- Suitable for both heating and cooling
Cons
- The product is discontinued and may be difficult to find in stock
- Relatively high noise level of 69 dB(A) from the outdoor unit
Specifications
- Manufacturer: Andersen Electric
- Model: 22321
- Item number: 3264898
- EAN: 5714992223211
- Colour: Black
- Energy class (cooling): A++
- Energy class (heating): A+++
- Refrigerant: R410A
- Cooling capacity: 7 kW
- Heating capacity: 22 kW
- Maximum cooling capacity: 23 kW
- Maximum heating capacity: 30 kW
- SCOP: 4.74
- Noise level (outdoor unit): 69 dB(A)
- Dimensions (WxDxH): 1195 × 570 × 1385 mm
- Weight: 170 kg
- Temperature adjustment: Yes
- WiFi connectivity: Yes

The Bosch Compress 7000i AW 5 kW is an air/water heat pump designed to provide efficient and stable heat output throughout the year. As the outdoor unit of the system, it extracts energy from the outside air and transfers it to the home's heating system.
The model has been developed with five patented technologies that contribute to high energy efficiency and low electricity consumption. It uses inverter technology, which automatically adjusts performance according to current heat demand and weather conditions, ensuring smooth and economical operation.
The heat pump has been tested by the Technological Institute, documenting its quality and performance. It can be used in both new and existing buildings and can operate as a standalone heating solution or as part of a hybrid system together with other heat sources.
The compact design makes installation flexible, and with the right accessories, the system can also be used to heat a swimming pool. The unit is designed with a focus on both functionality and a modern appearance.
- Energy-efficient operation: Developed with five patented technologies for optimal performance.
- Inverter technology: Automatically adjusts power according to heat demand and weather conditions.
- Flexible use: Suitable for both new and existing homes, as well as hybrid solutions.
- Compact design: Requires minimal space and offers more installation options.
- Proven quality: Approved by the Technological Institute for documented operational reliability.
Pros and cons
- High energy efficiency and low electricity consumption
- Automatic adjustment to weather conditions and heat demand
- Can be combined with other heat sources
- Compact and modern design
- Possibility of pool heating with accessories
- Requires professional installation and correct sizing
- As an outdoor unit, it must be combined with an indoor unit for a complete system
Pros and cons
Pros
- High energy efficiency and low electricity consumption
- Automatic adjustment to weather conditions and heat demand
- Can be combined with other heat sources
- Compact and modern design
- Possibility of pool heating with accessories
Cons
- Requires professional installation and correct sizing
- As an outdoor unit, it must be combined with an indoor unit for a complete system
Pros
- High energy efficiency and low electricity consumption
- Automatic adjustment to weather conditions and heat demand
- Can be combined with other heat sources
- Compact and modern design
- Possibility of pool heating with accessories
Cons
- Requires professional installation and correct sizing
- As an outdoor unit, it must be combined with an indoor unit for a complete system
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Power: 5 kW
- Type: Air/water heat pump (outdoor unit)
- Model: 8738209382
- EAN: 4057749342546
- Item number: 2899166

The Andersen Electric AE 12000 is a split inverter-type heat pump, supplied with both indoor and outdoor units. It is designed to provide efficient heating and cooling in rooms up to 72 square metres and is adapted to Nordic climates with operation down to -25 °C.
The heat pump uses R32 refrigerant and has an energy class of A++ for both heating and cooling. It is equipped with inverter technology, which adjusts power according to demand and therefore reduces energy consumption.
The unit can be controlled via a remote control with LCD display or via WiFi using an app. It is also compatible with voice control through Google Assistant and Amazon Alexa, providing flexible operation.
The AE 12000 has functions such as dehumidification, automatic mode, anti-frost and low noise level. It is therefore suitable for both year-round homes and summer houses, where frost protection may be required.
- Energy-efficient operation: Energy class A++ with inverter technology for lower electricity consumption.
- WiFi and app control: Remote control via smartphone and integration with Google Home and Alexa.
- Adapted to Nordic climate: Can operate at temperatures down to -25 °C.
- Flexible function: Combines heating, cooling and dehumidification in one unit.
- Low noise level: Indoor sound pressure from 25 dB(A) in low mode.
Pros and cons
- Energy efficient with A++ rating
- WiFi control and compatibility with voice assistants
- Can be used year-round for both heating and cooling
- Low noise level and multiple fan settings
- Suitable for rooms up to 72 m²
- Requires installation by an authorised KMO technician to maintain warranty
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Energy efficient with A++ rating
- WiFi control and compatibility with voice assistants
- Can be used year-round for both heating and cooling
- Low noise level and multiple fan settings
- Suitable for rooms up to 72 m²
Cons
- Requires installation by an authorised KMO technician to maintain warranty
- The product is discontinued and may be difficult to find in stock
Pros
- Energy efficient with A++ rating
- WiFi control and compatibility with voice assistants
- Can be used year-round for both heating and cooling
- Low noise level and multiple fan settings
- Suitable for rooms up to 72 m²
Cons
- Requires installation by an authorised KMO technician to maintain warranty
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1422
- EAN: 5714992014222
- Product type: Split inverter air conditioner (indoor and outdoor unit)
- Form factor: Wall-mounted
- Recommended room size: Up to 72 m²
- Heating capacity: 3.8 kW
- Cooling capacity: 3.4 kW
- Airflow: 550 m³/h
- Refrigerant: R32 (GWP 675)
- Energy efficiency: SEER 6.1 (A++), SCOP up to 4.6 (A++)
- Energy consumption: 290–1720 W (heating), 290–1500 W (cooling)
- Voltage: 220–240 V
- Sound pressure level (indoor): 25–37 dB(A)
- Sound pressure level (outdoor): Max. 60 dB
- Communication: WiFi
- Smart assistant: Google Assistant, Alexa
- Special functions: Automatic mode, dehumidification, anti-frost, frost protection
- Included accessories: Remote control with LCD display

The Bosch Compress 3000 ODU 11 kW split outdoor unit is an air/water heat pump with an inverter designed to function as the outdoor unit in a split heating system. It works together with an indoor unit through a closed circuit with refrigerant, allowing efficient heat exchange between the outdoor and indoor units.
The unit is delivered pre-charged with refrigerant for a pipe length of up to 7.5 metres between the outdoor and indoor units. If the installation requires a longer pipe, 40 grams of refrigerant must be added per additional metre (round trip).
As part of the Bosch Compress series, the outdoor unit is developed to offer stable and energy-efficient operation under varying climatic conditions. The inverter control adjusts the compressor output according to the heat demand, contributing to lower energy consumption and more uniform temperature regulation.
- Inverter control: Automatically adjusts performance for optimal energy efficiency.
- Split system: Connects the outdoor and indoor units via refrigerant pipes for flexible installation.
- Pre-charged refrigerant: Delivered ready for up to 7.5 metres of piping.
- Scalable installation: Possibility to add refrigerant for longer installations.
- Power: 11 kW of thermal power for residential heating.
Pros and cons
- Energy-efficient operation with inverter control
- Flexible installation thanks to split design
- Delivered pre-charged with refrigerant for standard installation
- Suitable for both new builds and modernisations
- Requires professional installation and proper refrigerant handling
- Additional refrigerant must be added for longer pipes
- The product is discontinued and may be difficult to obtain
Pros and cons
Pros
- Energy-efficient operation with inverter control
- Flexible installation thanks to split design
- Delivered pre-charged with refrigerant for standard installation
- Suitable for both new builds and modernisations
Cons
- Requires professional installation and proper refrigerant handling
- Additional refrigerant must be added for longer pipes
- The product is discontinued and may be difficult to obtain
Pros
- Energy-efficient operation with inverter control
- Flexible installation thanks to split design
- Delivered pre-charged with refrigerant for standard installation
- Suitable for both new builds and modernisations
Cons
- Requires professional installation and proper refrigerant handling
- Additional refrigerant must be added for longer pipes
- The product is discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 ODU Split
- Power: 11 kW
- Model number: 8738206025
- EAN: 4054925511291
- Item number: 2899089
- System type: Air/water heat pump (split)
- Refrigerant: Pre-charged for 7.5 m of piping, 40 g/m for longer installations

The Bosch Climate 3000i 35 WE is a split air/air heat pump consisting of an indoor and an outdoor unit. The system is designed to provide both heating and cooling, making it useful all year round. With a cooling capacity of 3.5 kW and a heating capacity of 3.8 kW, it can cover rooms of up to approximately 40 m².
The heat pump uses R32 refrigerant, which has a lower environmental impact than older types. It is equipped with functions such as dehumidification, automatic restart, frost protection and various operating modes, including eco and silent modes. A temperature sensor and self-cleaning function contribute to stable operation and easy maintenance.
The indoor unit has a sound pressure level of 37 dB(A), while the outdoor unit reaches up to 63 dB. The energy efficiency is rated A++ for cooling and A+ for heating, with a SEER of 7 and a SCOP of up to 5.5 depending on the climate zone. The unit comes with a remote control and requires installation by an authorised KMO technician to maintain the warranty.
With its simple white design and compact dimensions, the Climate 3000i integrates discreetly into most homes. It combines modern technology with user-friendly operation and is a practical option for those seeking an energy-efficient solution for both heating and cooling.
- Combined heating and cooling: Provides year-round comfort with heating and cooling functions.
- Energy-efficient operation: SEER 7 (A++) and SCOP up to 5.5 (A+++).
- Low noise level: Only 37 dB(A) from the indoor unit.
- Eco-friendly refrigerant: Uses R32 with low GWP value.
- Various operating modes: Eco, silent and self-cleaning functions for flexible use.
Pros and cons
- Combines heating, cooling and dehumidification in a single unit
- Energy efficiency with high SEER and SCOP values
- Low indoor noise level
- Eco-friendly refrigerant (R32)
- Compact and discreet design
- Requires installation by an authorised KMO technician to maintain the warranty
- Capacity is more suitable for small rooms or as a supplement to another heat source
Pros and cons
Pros
- Combines heating, cooling and dehumidification in a single unit
- Energy efficiency with high SEER and SCOP values
- Low indoor noise level
- Eco-friendly refrigerant (R32)
- Compact and discreet design
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- Capacity is more suitable for small rooms or as a supplement to another heat source
Pros
- Combines heating, cooling and dehumidification in a single unit
- Energy efficiency with high SEER and SCOP values
- Low indoor noise level
- Eco-friendly refrigerant (R32)
- Compact and discreet design
Cons
- Requires installation by an authorised KMO technician to maintain the warranty
- Capacity is more suitable for small rooms or as a supplement to another heat source
Specifications
- Manufacturer: Bosch
- Model: 7733701736
- EAN: 4062321345563
- Product type: Split-type air conditioner (indoor and outdoor unit)
- Location: Wall-mounted
- Functions: Cooling, heating, dehumidification filter
- Sensors: Temperature sensor
- Cooling capacity: 3.5 kW (min. 1.4 kW / max. 4.3 kW)
- Heating capacity: 3.8 kW (min. 1.1 kW / max. 4.4 kW)
- Refrigerant: R32 (GWP 675)
- Energy efficiency: SEER 7 (A++), SCOP 4.2–5.5 (A+ to A+++)
- Power consumption: 2150 W
- Voltage: 220–240 V / 50 Hz
- Sound pressure level (indoor): 37 dB(A)
- Noise level (outdoor): 63 dB
- Airflow (indoor): 530 m³/h
- Airflow (outdoor): 1850 m³/h
- Dimensions (indoor): 80.2 × 20 × 29.5 cm
- Weight (indoor): 8.7 kg
- Dimensions (outdoor): 72 × 27 × 49.5 cm
- Weight (outdoor): 23.7 kg
- Operating temperature: -15 °C to 50 °C
- Special functions: Self-cleaning, follow me, eco mode, silent mode, i-clean
- Safety functions: Frost protection, automatic restart
- Included accessories: Remote control

The Bosch EHPLW Filling Station is developed for use in the filling and maintenance of heat pump systems. With a tank capacity of 140 litres, it allows efficient handling of the liquid circuit during installation or service.
The filling station operates with a pump motor with a pressure of 4.2 bar and a lift height of 3.5 metres, ensuring a stable flow during operation. It connects to a standard 250 volt / 50 Hz power supply and has a 1-inch external thread connection.
The unit is delivered without hoses for the system, providing flexibility to choose suitable hose lengths and couplings as needed. The construction is intended for professional use, where reliability and capacity are crucial.
- Large capacity: 140-litre tank for efficient handling of the liquid circuit.
- Powerful pump motor: Provides a pressure of 4.2 bar and a lift height of 3.5 metres.
- Standard electrical connection: 250 V / 50 Hz for easy integration into existing installations.
- Flexible connection: 1" external thread providing compatibility with common accessories.
- Professional use: Suitable for servicing and installing heat pump systems.
Pros and cons
- Large 140-litre tank capacity
- Powerful and reliable pump motor
- Standard electrical and threaded connection
- Suitable for professional use
- Delivered without hoses for the system
- Relatively heavy and bulky compared to smaller units
Pros and cons
Pros
- Large 140-litre tank capacity
- Powerful and reliable pump motor
- Standard electrical and threaded connection
- Suitable for professional use
Cons
- Delivered without hoses for the system
- Relatively heavy and bulky compared to smaller units
Pros
- Large 140-litre tank capacity
- Powerful and reliable pump motor
- Standard electrical and threaded connection
- Suitable for professional use
Cons
- Delivered without hoses for the system
- Relatively heavy and bulky compared to smaller units
Specifications
- Manufacturer: Bosch
- Model: 13583
- Item number: 2955407
- EAN: 4010009138532
- Capacity: 140 litres
- Pump motor: 4.2 bar, 3.5 metres lift height
- Power supply: 250 V / 50 Hz
- Connection: 1" external thread
- Delivered without hoses

The Bosch Compress 3000 ODU Split outdoor unit 15kW is an air/water heat pump with an inverter that acts as the outdoor unit in a split heating system. It uses refrigerant to transfer energy between the outdoor and indoor units, making it suitable for both heating and hot water production in combination with a suitable indoor unit.
The unit is delivered pre-charged with refrigerant for a pipe installation of up to 7.5 metres between the outdoor and indoor units. If the installation requires a longer pipe length, 40 grams of refrigerant must be added per additional metre (round trip).
As an inverter model, the heat pump can adjust its performance according to the current heat demand, contributing to more stable and energy-efficient operation. It is designed for use in systems where a combination of high power and flexible installation is desired.
- Inverter control: Automatically adjusts performance according to heat demand for optimal efficiency.
- Split construction: Outdoor and indoor units connected via refrigerant pipes for flexible installation.
- Pre-charged refrigerant: Delivered ready for installation with up to 7.5 metres of piping.
- 15 kW power: Suitable for homes or larger buildings with high heat demand.
Pros and cons
- Energy-efficient operation through inverter control
- Flexible installation with split design
- Delivered pre-charged with refrigerant for standard installation
- Requires professional installation and proper handling of refrigerant
- Additional refrigerant must be added for installations with longer pipes
- The product is discontinued and may be difficult to obtain
Pros and cons
Pros
- Energy-efficient operation through inverter control
- Flexible installation with split design
- Delivered pre-charged with refrigerant for standard installation
Cons
- Requires professional installation and proper handling of refrigerant
- Additional refrigerant must be added for installations with longer pipes
- The product is discontinued and may be difficult to obtain
Pros
- Energy-efficient operation through inverter control
- Flexible installation with split design
- Delivered pre-charged with refrigerant for standard installation
Cons
- Requires professional installation and proper handling of refrigerant
- Additional refrigerant must be added for installations with longer pipes
- The product is discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 ODU Split
- Power: 15 kW
- Model number: 8738206027
- EAN: 4054925511314
- Item number (SKU): 2899088
- Refrigerant: Pre-charged for 7.5 m of piping, 40 g/m for longer installations
- Type: Air/water heat pump (split)
- Control: Inverter
Different types of heat pumps
There are several types of heat pumps, each with its own advantages and areas of application. The choice depends on the size of the home, heating needs and budget.
1. Air-to-air heat pumps
This type extracts heat from the outside air and brings it into the home. It is suitable for small houses, holiday homes and as a complement to another heating system. Air-to-air heat pumps are easy to install and require minimal maintenance.
2. Air-to-water heat pumps
Air-to-water models transfer heat from the outside air to a water-based heating system, such as underfloor heating or radiators. They can also produce domestic hot water and are therefore a good alternative to gas or oil boilers in permanent homes.
3. Geothermal heat pumps
Geothermal heat pumps utilise the stable temperature of the ground through buried pipes. They have high efficiency and low operating costs but require a larger outdoor area and higher installation cost. In return, they offer a very stable and environmentally friendly heating solution.
4. Water-to-water heat pumps
These heat pumps use heat from groundwater or lake water. They are very efficient but require access to a stable water source and permission from the authorities. They are usually used in large properties or rural areas.
Different brands of heat pumps
The heat pump market is dominated by several well-known manufacturers, each specialising in different technologies and price ranges.
Panasonic
Panasonic is known for its reliable heat pumps with high energy efficiency and low noise levels. Their models are popular in both private homes and small commercial properties.
Mitsubishi Electric
Mitsubishi offers a wide range of heat pumps focused on performance and durability. Their systems are particularly suitable for Nordic climates and often have energy classes at the upper end of the scale.
Daikin
Daikin is one of the world’s leading heat pump manufacturers and is known for its advanced technology and high comfort. They offer both air-to-air and air-to-water solutions, focusing on energy efficiency and low noise levels.
Bosch
Bosch produces heat pumps focused on quality and ease of use. Their models combine modern design with high efficiency and are a popular choice for both new builds and renovations.
NIBE
NIBE is a Swedish manufacturer specialising in geothermal and air-to-water heat pumps. The brand is known for its high quality, long lifespan and solutions that adapt well to Nordic climates.
Frequently asked questions
What does energy class A+++ mean on a heat pump?
The A+++ energy class indicates that the heat pump is among the most efficient on the market. It uses energy optimally and offers lower operating costs compared to models of lower classes.
How much can you save with a heat pump?
The savings depend on the size of the home, insulation and previous heating source. However, many experience a reduction in heating costs of 30–60% compared to electric or oil heating.
Does a heat pump require much maintenance?
In general, heat pumps require minimal maintenance. It is recommended to clean the filters and outdoor unit regularly, as well as carry out an annual inspection to ensure optimal operation and a long lifespan.
Can a heat pump be used in cold winters?
Yes, modern heat pumps are designed to operate efficiently even at low temperatures. Air-to-water and geothermal heat pumps are particularly suitable for Nordic climates, where winter temperatures can be low.
Are there grants for heat pumps?
There are various support programmes and grants for the installation of heat pumps, depending on the energy class and type. Therefore, it’s worth researching current grant programmes before investing.

