Haier GT R290 16 kW Monobloc Air Source Heat Pump - Single Phase

The Haier GT R290 16 kW (ref. AW162MXGHA) is the most powerful air-to-water monobloc heat pump in the GT R290 range, designed to meet high thermal demands with exceptional performance. It uses natural R290 refrigerant, which is environmentally friendly, and DC Inverter Twin Rotary technology to ensure high efficiency even at outdoor temperatures as low as –25 °C. Its monobloc structure integrates all hydraulic components, making installation easier and reducing maintenance.

Key Features

• A+++ efficiency with SCOP 4.80 (35 °C) and 3.85 (55 °C).
• Water temperature up to 80 °C without auxiliary heater when outdoor temp is > –15 °C.
• Wide operating range: heating from –25 °C to 35 °C / cooling up to 48 °C.
• 2-zone control for different supply temperatures.
• Automatic mode that adapts operation according to ambient temperature.
• Configurable climate curves to optimize comfort and energy consumption.
• DHW and solar thermal management integrated.
• Automatic anti-freeze function and compatibility with Smart Grid.

Energy Performance

• Heating (A7/W35): 16.00 kW · 3.23 kW input · COP 4.95
• Heating (A7/W55): 15.50 kW · 5.08 kW input · COP 3.05
• SCOP 35 °C: 4.80 (A+++) · ηs 189 %
• SCOP 55 °C: 3.85 (A+++) · ηs 151 %
• Cooling (A35/W18): 15.50 kW · 3.88 kW input · EER 4.00
• Cooling (A35/W7): 14.00 kW · 4.52 kW input · EER 3.10

Operating Ranges and Temperatures

• Outdoor: –25 ~ 35 °C (heating) / 10 ~ 48 °C (cooling) / –25 ~ 43 °C (DHW)
• Supply water: 20 ~ 80 °C (heating) / 5 ~ 25 °C (cooling)
• DHW tank: 25 ~ 75 °C

Design, Hydraulics, and Acoustics

• Compressor: 1 × DC Inverter Twin Rotary
• Hydraulic connections: R 1” inlet/outlet
• Expansion vessel: 8 liters integrated
• Sound level: 55 dB(A) pressure / 66 dB power

Refrigerant

• Type: R290 (natural propane)
• Charge: 1.25 kg · CO₂eq 3.75 t

Electrical Data

• Power supply: 220–240 V / 1 / 50 Hz (single-phase)
• Maximum current: 34.8 A · Recommended circuit breaker: 40 A

Dimensions and Weight

• Dimensions (H × W × D): 880 × 1380 × 460 mm
• Net/gross weight: 136 / 174 kg

Included Accessories

• HW-WA101DBT wired controller (standard)
• ATW-A03N PCB box (built-in)
• Y-type filter (standard)

Indicative Sizing

The power should be selected according to the building’s thermal load. As a guideline, 16 kW can cover approximately:

• Well-insulated buildings (30–40 W/m²): 400–530 m²
• Medium insulation (50–60 W/m²): 265–320 m²
• Poor insulation (80–100 W/m²): 160–200 m²

Indicative values; always confirm by calculating thermal loads according to climate, emitter type, and insulation level.