Haier HP200M7 / HP250M7 – Heat Pump Water Heater 200 to 250 Litres – With or without Coil – Energy Label A+ – R290

Powerful hot water solution for a sustainable home

The Haier M7 heat pump water heater series is designed for those who want to combine comfort with energy efficiency. Instead of using gas or traditional electricity, it extracts heat from the surrounding air – reducing energy consumption by up to 75% compared to conventional boilers.
This series uses eco-friendly R290 refrigerant and boasts Energy Label A+, making it ideal for forward-thinking, sustainable households.

The M7 range is available in 200L and 250L tank sizes, with or without an integrated coil (for connection to a solar thermal or central heating system).

Why choose the Haier M7 series?

• Eco refrigerant (R290): natural, powerful and low CO₂ impact

• Energy class A+: up to 3x more efficient than standard boilers

• Available with or without coil: suitable for both standalone and hybrid systems

• Smart control via Haier hOn App: easy smartphone management

• Microchannel condenser: for rapid and efficient heat transfer

• Low noise level (50 dB): whisper-quiet operation

• Easy installation and maintenance-friendly design

Available models & technical specifications

Haier HP200M7 – 192 litres (without coil)

• Energy label: A+

• Capacity: 192 litres

• COP (7°C / 14°C): 3.27 / 3.52

• Heating time: 8h33 (7°C) / 6h91 (14°C)

• Max power input: 2.035 kW

• Max water temperature: 75°C

• Dimensions: 60 x 62 x 169.4 cm

• Weight: 92 kg

Haier HP200M7 – 185 litres (with coil)

• COP (7°C / 14°C): 3.27 / 3.55

• Heating time: 6h71 (7°C) / 6h12 (14°C)

• Weight: 102 kg

• Other specs same as non-coil version

Haier HP250M7 – 246 litres (without coil)

• COP (7°C / 14°C): 3.20 / 3.45

• Heating time: 10h51 (7°C) / 9h04 (14°C)

• Weight: 104 kg

• Dimensions: 60 x 62 x 198.9 cm

Haier HP250M7 – 240 litres (with coil)

• COP (7°C / 14°C): 3.29 / 3.46

• Heating time: 10h09 (7°C) / 8h70 (14°C)

• Weight: 113 kg

• Other specs same as non-coil version

General technical info (all models)

• Voltage: 220–240V / 50Hz

• Nominal pressure: 0.7 MPa

• Protection rating: IPX4

• Refrigerant: R290 / 0.15 kg

• Air duct diameter: 160 mm

• Corrosion protection: Magnesium anode

• Sound power level: 50 dB(A)

• Operating temperature range: -7°C to 45°C

Use & Recommendation

These heat pump water heaters are ideal for households, off-gas homes, or as support for hybrid heating systems. Choose the version with coil if you wish to connect to a solar boiler or central heating. With its silent operation and smart app control, the Haier M7 range is one of the most advanced hot water solutions on the market.