Best Wärmepumpen Test 2026

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Last Updated - 22.07.2026

Best Choice

01

ALSAVO

ALSAVO Monoblock Air Heat Pump Heat EVI 19 kW, Three-Phase with Double Fan, A+++ Energy Efficiency, BAFA Promotion

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9.8

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

Unique professional INVERBOOST technology, good market reputation since 2013.
This product is approved for state BAFA support in Germany.
The quiet DC circulation pump and Toshiba GMCC compressor ensure quiet, reliable and long-lasting operation.
The heat pump provides reliable heat even at -35°C, can reach a water temperature of up to 60°C.
Response within 24 hours, with a service centre in France for quick help and maintenance.
Prices for heat pump products are not available for non-EU territories.
Note: This is a bulky item. We do not accept returns without reason if the product arrived in good condition.
GWP=3, PDO=0 The heat pump reaches the energy efficiency class A+++ without emissions of carbon dioxide or other harmful substances.
Control via the control panel or smartphone app.

4.274,00 €
Value for Money

02

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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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

This product is approved for state BAFA support in Germany.
The heat pump provides reliable heat even at -25°C, can reach a water temperature of up to 70°C.
Prices for heat pump products are not available for non-EU territories.
Note: This is a bulky item. We do not accept returns without reason if the product arrived in good condition.
GWP=3, PDO=0 The heat pump reaches the energy efficiency class A+++ without emissions of carbon dioxide or other harmful substances.

2.635,00 €
03

Herder

Alles, was Sie über Wärmepumpen wissen müssen
9.5

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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22,00 €
04

ALSAVO

ALSAVO Inverboost Heat R290 Monoblock Air Heat Pump 7 kW Single-Phase with Single Fan, A+++ Energy Efficiency for Hot Water and Heating, BaFa Eligible

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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

This product is approved for state BAFA support in Germany.
The heat pump provides reliable heat even at -25°C, can reach a water temperature of up to 70°C.
Prices for heat pump products are not available for non-EU territories.
Note: This is a bulky item. We do not accept returns without reason if the product arrived in good condition.
GWP=3, PDO=0 The heat pump reaches the energy efficiency class A+++ without emissions of carbon dioxide or other harmful substances.

2.026,00 €
05

Rheinwerk Computing

Wärmepumpen: Grundlagen, Planung und Betrieb einfach erklärt. Mit vielen Kosten-Nutzen-Rechnungen und Beispielen
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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39,90 €
06

ALSAVO

ALSAVO HEAT R32 Monoblock Air Heat Pump 12 kW Three-Phase with Double Fan, A+++ Energy Efficiency, BaFa Eligible

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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

This product is approved for state BAFA support in Germany.
The heat pump provides reliable heat even at -15°C, can reach a water temperature of up to 70°C.
Prices for heat pump products are not available for non-EU territories.
Note: This is a bulky item. We do not accept returns without reason if the product arrived in good condition.
GWP=3, PDO=10 The heat pump reaches the energy efficiency class A+++ without emissions of carbon dioxide or other harmful substances.

2.467,00 €
07

HANTECH

HANTECH H-PRO Split Air Conditioner 12000 BTU for Rooms up to 45 m² as a Complete Set with Copper Lines - Air-to-Air Heat Pump Technology - Smart Home Compatible, WiFi - Heating, Cooling, Dehumidifying

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9.1

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

The product applies to the following regulations: Please note the legal provisions according to the EU Regulation No. 2024/573 i.V.m § 9 para. 3 of the ChemKlimaSchutzV. For more information and safety instructions, please refer to the user manual (see Safety and Product Resources).
Multi-functional: this device is far more than an air conditioner. With the cooling, heating, ventilation and dehumidification modes, you are equipped for any season. Especially the separate dehumidification function ensures a healthy living climate and effectively prevents mould formation.
Maximum freedom of operation. Control your indoor climate not only via app on the go, but also conveniently via voice command via Amazon Alexa or Google Home. Control via the included remote control is fully possible. A 24-hour timer also helps with the perfect temperature control of your rooms by automatically adjusting the operation to your everyday life.
Great space and good quality: rely on long-lasting peak performance. The exclusive nano titanium oxide alloy on the evaporator is actively self-cleaning and bacteria-inhibiting. It breaks down organic pollutants and neutralises unpleasant odours even before they occur.
FROST PROTECTION: Worry-free absence in winter. The intelligent 8°C heating function (frost protection) keeps the room temperature constant above freezing point. This is the perfect protection for holiday homes or rarely used rooms to prevent wiring from freezing with minimal energy consumption. Thanks to the auto restart function, the device immediately resumes operation with your selected settings after a power failure.
Easy to use: thanks to the latest inverter technology, the performance adjusts gradually. This ensures constant temperatures without constant switching on and off, which massively reduces power consumption (SEER 6.1 / SCOP 4.0). Thanks to the modern air-to-air heat pump technology, the device ensures refreshing coolness in summer and serves as a cost-efficient additional heating in winter. Thanks to the energy efficiency class A++, you can keep your electricity bill firmly under control.
Easy to use and change mode: adjust the device to your rhythm of life, not vice versa. With the programmable 24-hour timer, the system starts or stops exactly when you want it. In sleep mode, the system operates whisper-quiet and gently adjusts the temperature so you wake up refreshed without disturbing noise.
Easy to assemble: Save yourself the search for matching accessories. In addition to the indoor and outdoor unit, our set contains 3 m pre-assembled copper cables, communication cables and a robust wall mount. Unpack, let the specialist install and you're done.
3D air flow and easy to use: Experience comfort without cold draughts. Thanks to the 3D swing function, the device distributes air evenly throughout the room both vertically and horizontally. "I-Feel" technology uses a sensor in the remote control to measure the temperature exactly where you are, instead of just the top of the device.

530,00 €
08

ALSAVO

ALSAVO Inverboost Elite Pool Heat Pump Inverter 7.5 kW for Swimming Pools up to 20 m³, COP up to 16, Quiet Operation, WiFi & Voice Control

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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

Three heating modes: three different heating modes adapt to different needs - ideal for pools, hot tubs and spas with flexible temperature control.
Quiet operation: At only 40-52 dB(A), the heat pump works quietly in the background - ideal for use in the living area without disturbing everyday life.
Intelligent Wi-Fi & Voice Control: Built-in Wi-Fi allows remote control and monitoring via smartphone, including voice control for hands-free operation.
Fast and stable heating: provides reliable heating of pools from 10-20 m³, with multiple power options and a temperature range of -12°C to 43°C.
Environmentally friendly and cost-saving: uses the R32 refrigerant in combination with inverter technology for efficient heating with reduced energy consumption and low environmental impact.
Energy-efficient inverter with COP up to 16: Equipped with inverter compressor and spiral titanium heat exchanger, it offers fast heating with lower energy consumption, with a COP of up to 16.
Easy installation and compact design: space-saving design and user-friendly installation, suitable for various pool setups without complex modifications.
Durable and corrosion resistant: the ABS housing in combination with a titanium heat exchanger ensures long-lasting performance and resistance in outdoor use.

999,00 €
09

Thermona

Sunex NEXUS M18 EVI 18 kW Monobloc Heat Pump for Heating and Hot Water (R32, A+++/A++)

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8.9

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

Suitable for radiators and underfloor heating. Also suitable for classic radiator systems. Max. Flow temperature up to 55°C, recommended heating water flow 2.2 m³/h.
Safe operation down to -25°C & quiet operation Reliable heating performance even in winter: outdoor temperature range -25°C to +45°C. Sound power level only 65 dB(A). Hot gas defrosting (reverse circuit).
High efficiency thanks to EVI & inverter technology Enhanced Vapour Injection (EVI) ensures stable performance at low temperatures. Continuously adjustable Panasonic inverter compressor for demand-oriented operation.
BAFA eligible & expandable BAFA listed and eligible (depending on installation/project). Optionally expandable with Insyg Cloud (remote access), Insyg Alfa electric box (2 heating circuits + hot water) and Hydra Box (inner module).
3-in-1: heating, cooling and hot water monobloc heat pump for efficient room heating, optional cooling and domestic water heating. Ideal for new construction and modernization.

2.599,99 €
10

edition haleur

Das Wärmepumpen Handbuch ohne Fachchinesisch: Die verständliche Komplettanleitung für Planung, Finanzierung, Installation & Betrieb - inkl. Checklisten, Profitipps, Rechenbeispielen & FAQ
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.
Main highlights

15,90 €