Haier HPM8 R290 150-Liter Heat Pump Water Heater for Domestic Hot Water

The Haier HPM8 R290 150-liter heat pump (Ref. HP150M8-9) is an advanced solution for domestic hot water (DHW) production using aerothermal energy. It harnesses heat from the ambient or outdoor air to heat water sustainably, achieving an A+ energy efficiency rating. Thanks to its natural R290 refrigerant and dual-power heating, it delivers high performance even in winter. Its quiet operation, Wi-Fi control, and sleek design make it the perfect choice for homes with higher hot water demand.

Key Features

• Natural R290 refrigerant with GWP=3, environmentally friendly and ozone layer safe.
• A+ energy efficiency ensures minimal electricity consumption and high performance.
• Hot water production up to 65°C with heat pump, no additional electric heater required.
• Integrated Wi-Fi control via the hOn app for monitoring and scheduling from your smartphone or tablet.
• Quiet operation at just 36 dB(A), suitable for everyday home use.
• High-quality enamelled tank with protective coating and durable design.
• Microchannel condenser enhances heat transfer and overall efficiency.
• Dual-power heating (heat pump + 1500 W auxiliary heater) for fast heating in cold conditions.
• Child lock prevents accidental use and protects the system from unwanted tampering.

Main Technical Data

• Model: HP150M8-9.
• Tank volume: 149 liters.
• Refrigerant: R290 (0.12 kg).
• Energy class: A+.
• Maximum water temperature: 65°C.
• Operating ambient temperature: −7°C to +45°C.
• COP@7°C/EN16147: 3.03.
• COP@14°C/EN16147: 3.39.
• Airflow: 375 m³/h.
• Max. air duct length: 36 m (160 mm diameter).
• Sound pressure: 50 dB(A).
• Operating noise level: 36 dB(A).
• Heating time (7°C): 8.62 h.
• Heating time (14°C): 7.18 h.
• Usable hot water volume at 40°C: 190 liters.

Electrical Data

• Voltage / Frequency: 220–240 V / 50 Hz.
• Nominal heat pump power: 250 W.
• Maximum heat pump power: 370 W.
• Auxiliary electric power: 1200 W.
• Total maximum power: 1570 W.
• Standby power: 22.5 W.

Construction Data

• Tank nominal pressure: 8 bar.
• Anti-corrosion protection: magnesium anode.
• Electrical protection rating: IPX4.
• Hydraulic connections: water inlet/outlet R1/2” M | safety valve R1/2” M.
• Dimensions (H×W×D): 1680 × 492 × 537 mm.
• Net / gross weight: 64 / 83 kg.

Operation

The Haier HPM8 R290 150-liter heat pump uses air energy to heat domestic water with maximum efficiency. Its microchannel technology and dual heat source ensure fast and consistent heating even at low outdoor temperatures. With the hOn app, users can adjust the temperature, schedule operation, and monitor performance from anywhere. The enamelled tank offers durability, and its quiet operation ensures home comfort without noise disturbance.

Recommended Area and Applications

Designed for homes with 4 to 6 people, this 150-liter heat pump comfortably meets daily DHW needs (showers, baths, and kitchen). Ideal for families seeking energy efficiency, sustainability, and comfort without sacrificing a compact installation.

Advantages for Installers and Users

• Easy installation with standard R1/2” connections.
• Smart management via hOn app with weekly scheduling.
• Low noise level and high A+ energy efficiency.
• Eco-friendly R290 refrigerant and durable enamelled tank.
• Ideal for homes with high domestic hot water demand.

Summary

The Haier HPM8 R290 150-liter (Ref. HP150M8-9) offers the perfect combination of sustainability, comfort, and efficiency. With Wi-Fi control, microchannel condenser, and dual heating, it provides hot water quickly and quietly, making it an ideal solution for modern homes with high energy demands.