Complete Haier Hydro All-In-One R290 12 kW single-phase air/water heat pump package with integrated 200 L domestic hot water tank, designed to provide heating, cooling, and domestic hot water in a compact, high-performance solution.
This Haier solution combines a 12 kW R290 outdoor unit with an All-In-One indoor unit that directly incorporates a 200-litre domestic hot water tank, as well as the main hydraulic components required for the system to operate.
An all-in-one solution for heating and domestic hot water
The Haier Hydro All-In-One R290 12 kW is an air/water heat pump designed to meet the heating and domestic hot water needs of residential buildings.
Its Hydro All-In-One design combines the AW122HVGHA outdoor unit with the HU162F20AHYA indoor unit. The latter incorporates a 200-litre domestic hot water tank as well as several hydraulic components, allowing the essential functions to be grouped in a single indoor column. The AW122HVGHA + HU162F20AHYA combination is officially listed by Haier and certified for heating and domestic hot water production.
The system uses the natural R290 refrigerant and features Inverter technology, allowing the heat pump's operation to be adapted to the building's needs.
Key features of the Haier Hydro All-In-One 12 kW
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12 kW nominal heating capacity at 7 °C outdoor temperature and 35 °C water temperature
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200-litre domestic hot water tank integrated into the indoor unit
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Hydro All-In-One technology for a compact installation
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R290 refrigerant, natural and with very low global warming potential
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Inverter technology to adapt the power to the needs
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Energy class A+++ at 35 °C and 55 °C
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COP of 5.10 at 7 °C outdoor / 35 °C water
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COP of 3.30 at 7 °C outdoor / 55 °C water
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SCOP of 4.82 at low temperature and 3.85 at medium temperature
- Water flow temperature up to 80 °C
- Heating operation down to -25 °C outdoor temperature
- 220-240 V / 50 Hz single-phase power supply
- Reversible operation with heating and cooling
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Two-zone control and climate curve management
Hydro All-In-One R290 technology
The All-In-One design groups several hydraulic and sanitary functions in the indoor unit. Haier indicates, in particular, that the expansion vessel, flow sensor, and pump are integrated into the All-In-One unit.
This design helps limit the number of separately installed pieces of equipment and maintains a compact installation. The indoor unit also features an integrated wiring centre to facilitate electrical connection, and the connection to the outdoor unit is made with a 2-wire cable.
Key point: the 200-litre domestic hot water tank is directly integrated into the HU162F20AHYA indoor unit. It is therefore not a separate water heater that needs to be installed separately.
Heating performance
Heating capacity at 7 °C outdoor / 35 °C water: 12.00 kW
Power consumption at 7 °C / 35 °C water: 2.35 kW
COP at 7 °C / 35 °C water: 5.10
Heating capacity at 7 °C outdoor / 55 °C water: 11.50 kW
Power consumption at 7 °C / 55 °C water: 3.48 kW
COP at 7 °C / 55 °C water: 3.30
SCOP at 35 °C: 4.82
SCOP at 55 °C: 3.85
Energy class: A+++ at 35 °C / A+++ at 55 °C
Refrigerant: R290
Power supply: 220-240 V / 50 Hz single-phase
The COP and SCOP values correspond to the manufacturer's standardised test conditions. Actual performance may vary depending on the outdoor temperature, water flow temperature, sizing, and operating conditions. The manufacturer's data is confirmed by the HP KEYMARK certification of the AW122HVGHA + HU162F20AHYA combination.
Haier AW122HVGHA outdoor unit
The AW122HVGHA outdoor unit recovers the heat present in the outdoor air and transfers it to the system's hydraulic circuit.
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Model: AW122HVGHA
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Heating capacity: 12 kW at A7/W35
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Heating capacity at A7/W55: 11.5 kW
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Technology: DC Inverter
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Compressor: DC Inverter Twin Rotary
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Refrigerant: R290
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Power supply: 220-240 V / 50 Hz single-phase
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Heating operating range: -25 to +35 °C
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Cooling operating range: 10 to +48 °C
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Domestic hot water operating range: -25 to +43 °C
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Hydraulic connections: R1 / R1
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Net dimensions: 1250 × 460 × 880 mm (L × D × H)
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Net weight: approximately 111 kg
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Acoustic power: 63 dB(A) under A7/W35 conditions
The HP KEYMARK certification indicates an acoustic power level of 63 dB(A) at low temperature and 66 dB(A) at medium temperature for the outdoor unit.
Haier HU162F20AHYA indoor unit
The HU162F20AHYA indoor unit forms the hydraulic and sanitary heart of the system. It directly incorporates the 200-litre domestic hot water tank.
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Model: HU162F20AHYA
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Type: Hydro All-In-One indoor unit
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Integrated domestic hot water tank: 200 litres
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Power supply: 220-240 V / 50 Hz
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Integrated expansion vessel: 8 L
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Circulation pump: integrated
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Flow sensor: integrated
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Heating connections: R1 / R1
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Domestic hot water connections: R3/4"
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Net dimensions: 590 × 590 × 1780 mm (L × D × H)
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Net weight: approximately 116.5 kg
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Acoustic power: 42 dB(A)
The Haier documentation confirms the dimensions of 1780 × 590 × 595 mm, a net weight of 116.5 kg, and an acoustic power level of 42 dB(A) for the indoor unit of the 12/14/16 kW single-phase range.
Integrated 200-litre domestic hot water tank
The 200-litre domestic hot water tank is directly integrated into the indoor column. This design combines heating production and domestic hot water production in a single piece of equipment.
The system is certified for the heating + domestic hot water application. The HP KEYMARK certification indicates, among other things, a domestic hot water load profile of L, with a domestic hot water energy efficiency of 140% and a domestic hot water COP of 3.10 according to EN 16147.
Domestic hot water tank capacity: 200 L
Application: heating + domestic hot water
System type: Hydro All-In-One
Tank: integrated into the indoor unit
Domestic hot water draw profile: L
Heating and cooling all year round
The Haier Hydro All-In-One R290 12 kW is a reversible solution that provides heating in winter and cooling when conditions require it. The system certification confirms its reversibility.
In heating mode, the water flow temperature can reach 80 °C. In cooling mode, the water outlet temperature range extends from 5 to 25 °C.
The climate curve function automatically adapts the water temperature according to the outdoor temperature to promote comfort and energy efficiency.
A solution suitable for different heating emitters
The heat pump can be used with different hydraulic systems such as underfloor heating, low-temperature radiators, or certain high-temperature radiators, subject to appropriate system sizing.
The choice of water flow temperature should be made based on the emitters present in the building. The lower the required water temperature, the more favourable the operating conditions generally are for the efficiency of a heat pump.
Functions and management options
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Climate curve for automatic water temperature adaptation
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Two-zone management of heating or cooling
- Automatic mode
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Smart Grid for compatible installations
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Modbus / BMS communication
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Domestic hot water tank management
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Solar control
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Swimming pool heating management depending on the configuration
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Anti-freeze function
Package contents
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1 × Haier AW122HVGHA outdoor unit – 12 kW
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1 × Haier HU162F20AHYA indoor unit – Hydro All-In-One
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1 × integrated 200 L domestic hot water tank
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1 × buffer tank depending on the kit configuration
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1 × heating expansion vessel with console
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1 × loop circulator
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1 × union connection / hydraulic accessories
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1 × radio-programmable thermostat
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1 × electrical shut-off / protection device
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1 × set of anti-vibration mounts for the outdoor unit
The composition of the additional accessories depends on the commercial bundle offered. The Haier AW122HVGHA and HU162F20AHYA references make up the 12 kW single-phase Hydro All-In-One system with an integrated 200 L domestic hot water tank.
Main features
Brand: Haier
Range: Hydro All-In-One R290
Type: air/water heat pump
Architecture: Hydro All-In-One
Nominal capacity: 12 kW
Outdoor unit: AW122HVGHA
Indoor unit: HU162F20AHYA
Domestic hot water tank: integrated 200 L
Refrigerant: R290
Power supply: 220-240 V / 50 Hz single-phase
Heating capacity at A7/W35: 12 kW
Heating capacity at A7/W55: 11.5 kW
COP at A7/W35: 5.10
COP at A7/W55: 3.30
SCOP at 35 °C: 4.82
SCOP at 55 °C: 3.85
Energy class: A+++ at 35 °C / A+++ at 55 °C
Maximum water outlet temperature: 80 °C
Functions: heating, cooling, and domestic hot water
Installation and commissioning
A heat pump using R290 must be installed in accordance with the manufacturer's instructions and the rules applicable to equipment using this refrigerant.
The sizing of the heat pump capacity, hydraulic system, buffer tank, and emitters must be adapted to the building's thermal characteristics.
Commissioning, settings, and controls must be carried out in accordance with Haier's recommendations and current regulations by a qualified professional.
Important: the Haier Hydro All-In-One system already incorporates its 200-litre domestic hot water tank into the HU162F20AHYA indoor unit. The exact configuration and contents of the accessory kit must be checked before installation to comply with the hydraulic diagram and the manufacturer's recommendations.
