Haier Hydro All-In-One R290 4 kW 200 Liter Air Source Heat Pump Set - Single Phase

Haier Hydro All-In-One R290 4 kW 200 Liters – Single Phase set, combining an indoor unit with a domestic hot water tank and an outdoor unit with R290 refrigerant. It delivers outstanding performance and produces water up to 80°C without electric resistance, maintaining operation even at −25°C.

Set Composition

• Indoor unit: HU102F20AHYA with a 200-liter duplex 2205 stainless steel tank.
• Outdoor unit: AW042HUGHA with DC Inverter Twin Rotary compressor and R290 refrigerant.

Functions and Control

• 2-zone control to manage different water temperatures.
• Climate curves that automatically adjust temperature according to the weather.
• Automatic mode that switches between heating or cooling based on ambient temperature.
• Smart Grid with power modulation according to available electrical signal.
• Integrated solar and DHW management for maximum efficiency.
• Pool function for water temperature control.
• Automatic antifreeze to protect the system at low temperatures.

Performance (4 kW 1 Ph)

• Heating 35°C / 7°C: 4.00 kW · Input 0.73 kW · COP 5.50.
• Heating 55°C / 7°C: 4.00 kW · Input 1.19 kW · COP 3.35.
• Cooling 18°C / 35°C: 4.00 kW · Input 0.79 kW · EER 5.05.
• Cooling 7°C / 35°C: 3.50 kW · Input 0.95 kW · EER 3.70.
• Outdoor operating ranges: heating −25~35°C · cooling 10~48°C · DHW −25~43°C.

Integrated DHW

• Volume: 200 liters · duplex 2205 stainless steel.
• Load profile: L · COP 3.13 · Class A+ for DHW.
• Storage temperature: 25~75°C.
• Tank resistance: 3 kW.

Hydraulics and Temperatures

• Heating water: 20~80°C.
• Cooling water: 5~25°C.
• Hydraulic connections: supply/return R1 · DHW inlet/outlet R3/4.
• Expansion vessel: 8 L · safety valve 3 bar.

Electrical Data and Protection

• Power supply: 220–240 V · 1 Ph · 50 Hz.
• Indoor unit: Imax 14.1 A · recommended circuit breaker 20 A.
• Outdoor unit: Imax 13.5 A · recommended circuit breaker 16 A.
• Auxiliary indoor resistance: 1 + 2 kW (2 steps) · Imax 14 A.

Refrigerant and Sound Level

• Refrigerant: R290 · charge 0.8 kg (CO₂eq 2.4 t).
• Indoor unit sound level: 40 dB.
• Outdoor unit: 44 dB(A) pressure · 55 dB power.

Dimensions and Weight

• Indoor unit: 1780 × 590 × 590 mm · weight 115 kg (gross 131 kg).
• Outdoor unit: 790 × 1250 × 380 mm · weight 86 kg (gross 109 kg).
• Packing: indoor 2060 × 695 × 695 mm · outdoor 1022 × 1395 × 550 mm.

Power Selection (Guideline)

Determine according to the building’s thermal load:

• 30–40 W/m² (well insulated): approx. 100–130 m².
• 50–60 W/m² (medium insulation): approx. 65–80 m².
• 80–100 W/m² (poor insulation): approx. 40–50 m².

Indicative values: confirm with load calculation and type of intended emitter.

Main Advantages

• All-in-one: easy installation and space saving.
• Up to 80°C without electric resistance.
• High performance in cold climates (−25°C).
• Smart control for zones, solar, and pool.
• Elegant and quiet design for modern residential installations.

Installation and Safety Notes

• Installation by a qualified professional with appropriate protections.
• R290 (A3, flammable): comply with safety standards and recommendations.
• Use compatible antifreeze and properly purge the circuit.