Best Cop Wärmepumpe 2026

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Last Updated - 27.03.2026

Best Choice

01

Smad

Smad R290 A+++ Inverter Air Heat Pump, 16 KW, COP 4.92, Hot Water, Cooling, Heating, Monoblock, Wifi, 220-240 V 50 Hz, Frost Protection, Electric Additional Heating, Silent Mode

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe and reliable: R290 content of refrigerant: 1.95 kg. In view of the flammability of refrigerants, the silver soldering technology is used to ensure a firm welding and avoid leakage. The safety valve can quickly drain the refrigerant in the event of a leak to prevent the refrigerant from entering the water system and the interior. An independent control box disconnects the electrical components to prevent the refrigerant from leaking and colliding with the electrical components, which could pose a hazard.
Intelligent frost protection and defrosting: the Smad air heat pump has multiple frost protection to prevent the system from freezing and automatic intelligent defrosting. With the EVI technology, the heat output is still excellent even at low temperatures of -15°C, and it can still work even at outdoor temperatures of -30°C. Electricity can also be used to support work when the air heating is not ideal for heating or cooling.
Energy efficient A+++: The Smad inverter air heat pump uses the refrigerant R290, which is harmless to the ozone layer and meets the environmental regulations of several countries. The full inverter technology increases energy saving by 15%. COP up to 4.92
Easy installation and user-friendly: Smad inverter air heat pump configuration includes electric heating element, expansion tank, outlet valve, water pump, etc. No third-party accessories are required (no tank). WiFi can be installed. This device has a night mode to create a quiet and comfortable living environment. Holiday mode reduces energy consumption and saves electricity costs when the user is away from home for a long time.
Cooling, hot water, heating: the Smad inverter air heat pump is equipped with a high-quality compressor and combines the functions of an air conditioner and a water heater for heating, cooling and heating tap water. 5 operating modes: hot water, cooling, heating, heating + hot water, cooling + hot water. Maximum water temperature up to 60°C (30°C - 60°C) for different end water temperatures (underfloor heating/heating/air tray)

4.237,00 €
Value for Money

02

Smad

Smad R290 A+++ Inverter Air Heat Pump, COP 4.8, 10 KW, Cooling, Hot Water, Heating, Monoblock, Wifi, 220-240 V 50 Hz, Frost Protection, Silent Mode, Electric Additional Heating

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe and reliable: R290 refrigerant content: 1.30 kg. Given the flammability of refrigerants, silver soldering technology is used to ensure firm welding and avoid leakage. The safety valve can quickly drain the refrigerant in the event of a leak to prevent the refrigerant from entering the water system and the interior. An independent control box disconnects the electrical components to prevent the refrigerant from leaking and colliding with the electrical components, which could pose a hazard.
Intelligent frost protection and defrosting: the Smad air heat pump has multiple frost protection to prevent the system from freezing and automatic intelligent defrosting. With the EVI technology, the heat output is still excellent even at low temperatures of -15°C, and it can still work even at outdoor temperatures of -30°C. Electricity can also be used to support work when the air heating is not ideal for heating or cooling.
Hot water, cooling, heating: the Smad inverter air heat pump is equipped with a high-quality compressor and combines the functions of an air conditioner and a water heater for heating, cooling and heating tap water. 5 operating modes: hot water, cooling, heating, heating + hot water, cooling + hot water. Maximum water temperature up to 60°C (30°C - 60°C) for different end water temperatures (underfloor heating/heating/air tray)
Energy efficient A+++: The Smad inverter air heat pump uses the R290 refrigerant, which is harmless to the ozone layer and meets the environmental regulations of several countries. The full inverter technology increases energy saving by 15%. COP up to 4.8
Easy installation and user-friendly: Smad inverter air heat pump configuration includes electric heating element, expansion tank, outlet valve, water pump, etc. No third-party accessories are required (no tank). WiFi can be installed. This device has a night mode to create a quiet and comfortable living environment. Holiday mode reduces energy consumption and saves electricity costs when the user is away from home for a long time.

3.240,00 €
03

Smad

Smad R290 A+++ Inverter Air Heat Pump, 8 KW, Hot Water, Cooling, Heating, Monoblock, COP 4.95, Wifi, 220-240V 50Hz, Frost Protection, Silent Mode, Electric Additional Heating

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

System for all needs: the Smad inverter air heat pump is equipped with a high-quality compressor and combines the functions of an air conditioner and a water heater for heating, cooling and heating tap water. 5 operating modes: hot water, cooling, heating, heating + hot water, cooling + hot water. Maximum water temperature up to 60°C (30°C - 60°C) for different end water temperatures (underfloor heating/heating/air tray)
Safe and reliable: R290 refrigerant content: 1.30 kg. Given the flammability of refrigerants, silver soldering technology is used to ensure a firm welding and avoid leakage. The safety valve can quickly drain the refrigerant in the event of a leak to prevent the refrigerant from entering the water system and the interior. An independent control box disconnects the electrical components to prevent the refrigerant from leaking and colliding with the electrical components, which could pose a hazard.
Intelligent frost protection and defrosting: the Smad air heat pump has multiple frost protection to prevent the system from freezing and automatic intelligent defrosting. With the EVI technology, the heat output is still excellent even at low temperatures of -15°C, and it can still work even at outdoor temperatures of -30°C. Electricity can also be used to support work when the air heating is not ideal for heating or cooling.
Energy efficient A+++: The Smad inverter air heat pump uses the refrigerant R290, which is harmless to the ozone layer and meets the environmental regulations of several countries. The full inverter technology increases energy saving by 15%. COP up to 4.95
Easy installation and user-friendly: Smad inverter air heat pump configuration includes electric heating element, expansion tank, outlet valve, water pump, etc. No third-party accessories are required (no tank). WiFi can be installed. This device has a night mode to create a quiet and comfortable living environment. Holiday mode reduces energy consumption and saves electricity costs when the user is away from home for a long time.

3.091,00 €
04

Pool-Systems

XPS-35 Pool Heat Pump 3.5 kW up to 12 m³, COP 5.5 - Energy-Efficient Pool Heater for Above Ground Pools - Ultra Compact Pool Heater

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Up to 80% savings on heating costs: the future of heating paddling pools, swimming pools, above-ground pools and steel wall pools.
Plug & Play – ready to use: plug-in Schuko connection for the socket.
Energy efficient pool heat pump C.O.P. 5.5 Efficiency: Probably the most effective and energy-saving pool heater in this size.
5 YEAR WARRANTY Reliable, durable and a safe choice for many pool seasons.
3.5 kW heating output for pools up to 12 m³: optimally sized for small pools for up to 40°C water temperature.

399,00 €
05

TURBRO

TURBRO 6,000 W DC Inverter Heat Pump for Swimming Pools, Electric Pool Heater for Overground Pools and Spas up to 20 m³, Titanium Heat Exchanger, Up to 9.38 COP, IPX4 Waterproof, 220-240 V, Beluga

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal pool compatibility: compact and portable design; ideal for inflatable pools, frame pools, small spas and recessed pools; suitable for pools up to 20 cubic meters
UPGRADED PACKAGING Made of thick heavy duty cardboard with reinforced inner brace for better shock protection; Safe shipping and product protection
Safe to use: IPX4 splash protection; PRCD connector; Auto defrost function intelligently defrosts; Built-in sensors monitor performance, display error codes and automatically shut off when needed
QUICK INSTALLATION Includes hose clamps, hose connectors, drain adapter and detailed instructions; Simply connect, plug in and start; No specialist help required; Hoses and pool filters not included
POWERFUL CONSTRUCTION Titanium heat exchanger improves heat transfer efficiency and is corrosion resistant for saltwater pools; 4 way valve allows seamless switching between heating and cooling mode
Note: Recommendation: insulation and wind protection such as pool covers; please provide pool details for model selection
Extended bathing season: heat or cool your pool for comfort from spring to autumn; programmable timer functions; cooling range 8-28°C; heating range 15-40°C; desired temperature adjustable at ambient temperatures from -7 to 43°C
Cost-effective performance: 6,000 watts output with COP value up to 9.38; air heat pump technology uses environmental heat for outstanding efficiency; saves up to 58% on energy costs compared to gas heaters

649,99 €
06

ALSAVO

ALSAVO Inverboost Heat R290 Monoblock Air Heat Pump, 10 kW, Single-Phase with Double Fan, A+++ Energy Efficiency for Hot Water and Heating, BaFa Eligible

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With improved steam injection technology, it ensures high performance and a high COP even at extremely low temperatures (-25°C).
Unique professional INVERBOOST technology, good market reputation since 2013.
This monoblock air heat pump is approved for state BAFA promotion in Germany.
Super efficiency A+++.
Prices for heat pump products are not available for non-EU territories.
Art technique and unique style. Aluminium cabinets with concealed screws.
An integrated design, equipped with an app-controlled smart control system.
After-sales service centre in France with German support for customers in Germany.

2.635,00 €
07

poolomio

poolomio Heat Pump Pool 50-80 m³, Efficient Full Inverter Heat Pump Invermo 14 kW with Smart App Control, Ultra Quiet Pool Heating with Smart App Control (14,000 Watt, COP 15)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quiet operation: thanks to the integrated DC brush fan and Panasonic compressor, this pool heater is extremely quiet. This means that the device is also suitable for use in noise-sensitive environments such as residential areas or densely built properties.
Maximum efficiency: thanks to the continuous power adjustment via the full inverter technology, only as much energy is consumed as is actually required. This results in high efficiency values - with a COP of up to 15 - and significant savings in power consumption compared to conventional pool heaters. Ideal for regular use throughout the season.
Flexible control: the heat pump can be operated directly on the device via an integrated LED display. In addition, a WiFi function can be used to make settings remotely via smartphone on the heat pump. The control includes temperature control, timer function and mode selection - convenient, intuitive and suitable for different application scenarios.
DURABLE, WEATHERPROOF AND EASY TO USE: The splash-proof metal housing (IPX4) and the corrosion-resistant titanium heat exchanger allow use at temperatures from -10 °C. The heat pump is rated for 220-240V, requires a water flow of 4-6m3/h and installs via 50mm connections. The box contents include vibration-damping silent blocks, condensate connection and 2 x hose connection adapters with 50 mm adhesive sleeve.
Complete water pump: This full inverter heat pump is ideal for heating pools with a water volume between 50 and 80 m³. With a heat output of up to 14 kW, the pool heat pump efficiently brings the water to target temperature and maintains it - even in changeable weather.

1.769,00 €
08

Steinbach

STEINBACH Heat Pump Solid 4.3 - 049400Y - Energy-Efficient Heat Pump for Pools up to 20,000 L - With App Control, Suitable for Salt Water, Particularly Quiet Operation, Wired

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a COP of 6, this heat pump requires only 700 W input power and is therefore particularly energy efficient. With a sound pressure level of 37 dB(A), it works quietly
The integrated app control allows convenient operation via WiFi for iOS and Android
The Solid 4.3 heat pump offers a heat output of 4,300 W to bring pools with a maximum size of 20,000 litres to pleasant temperatures
Due to the built-in titanium heat exchanger, the pump is also suitable for salt water pools - the salt concentration must not exceed 0.50 percent (corresponds to 5 g/l or 5,000 ppm)
Box contents: 1 x Steinbach heat pump solid 4.3 / 2 x adapters / dimensions: 48.50 x 33 x 44 cm / heating output: 4,300 W / water connection diameter 32/38 mm / 220 V operating voltage

648,98 €
09

Thermona

Thermona Powerworld Pool Heat Pump 16 kW - R290 Inverter Pool Heater | Ultra Quiet | WiFi & Touch Panel | COP 10.5 | 230 V | Swimming Pool Heater for Pools up to 64 m³ | Quiet & Energy Efficient

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Super quiet operation - only 43 dB(A) - noise reduction thanks to PU acoustic foam, compressor chamber and 3D fan
Smart Touch Control & WiFi App - Remote control via SmartLife app, easy operation via intuitive touch panel
Robust ABS housing & weatherproof - Corrosion resistant, durable and suitable for all outdoor areas
R290 Refrigerant - Environmentally Friendly - Maximum Energy Efficiency with Minimal Carbon Footprint
High heat output of 16 kW - ideal for pools up to 64 m³, efficient heating with COP up to 10.5 at 27 °C air and 26 °C water
230 V connection - easy integration - suitable for single-phase current, includes protection functions and quiet DC inverter

1.795,99 €
10

ECOPOOLTECH

ECOPOOLTECH Mini Pool Heating Heat Pump Pool up to 30,000 L, Heating Output 3.9 kW 220 V, Heating Pumps for Surface Pools/Swimming Pools

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The pool heat pump EE35 is equipped with a powerful compressor (max. 3.9 kW). Pure titanium heat exchanger safe for salty water. Intelligent control system, easy to use.
Save energy: The pool heater EE35 is based on heat pump technology. Operation requires very low power consumption, so the heat conversion rate can reach a COP value of 5.44. In other words, for every cent of electricity used, 5.44 times the heat is generated!
Ideal for above ground pools: The EE35 pool heat pump is designed for above ground pools with a water area of up to 30 m (no larger than 15 feet round or 9 x 18 feet rectangular). This device can work at outdoor temperatures from 15°C to 40°C, under optimal operating conditions, the pool can be heated up to 100ºF
Extend your pool season: there is nothing better than a warm swimming pool for your children, pets and the whole family! Eco Pooltech pool heater EE35, highly efficient, low operating costs, extend the fun for a few months more!
EASY INSTALLATION The EE35 pool heater allows for quick and easy connection without professional installation. Simply connect multiple quick couplings, then plug and play. You don't need any tools or a plumber.

499,19 €