
Air-to-water heat pump
Air-to-water heat pumps extract heat from the outside air and transfer it to heating systems or domestic hot water production.
Air-to-water heat pumps can cover the building's heat needs down to an outdoor temperature of -20 °C.
Air-to-water heat pumps are primarily used in places where there is no access to groundwater, where deep drilling is not economically viable, and where a geothermal collector cannot be installed due to the lack of available land.
They are easy to install and require minimal maintenance.

Hoval - Belaria® pro comfort (3,5-14,5 kW)
Modulating monoblock heat pump with R290 natural refrigerant for heating, cooling and generating hot water, flow temperature up to 70 °C.

Hoval - Belaria® pro compact (3,5-11,8 kW)
Modulating monoblock heat pump with R290 natural refrigerant for heating, cooling and generating hot water with integrated tanks, flow temperature up to 70 °C

Hoval - Belaria® pro 24 (11,8-24,0 kW)
Modulating monoblock heat pump with R290 natural refrigerant for heating and cooling and generating hot water, flow temperature up to 70 °C

Belaria® pro (40-50); (11,8-48,0 kW)
Modulating monoblock heat pump with R290 natural refrigerant for heating and cooling and generating hot water, flow temperature up to 70 °C

Hoval – Belaria® fit (8-26); (8,7-26,0 kW)
Modulating compact unit monobloc heat pump with R32 refrigerant in compact design for heating and cooling in cascades and domestic hot water production

M-Tec - WPLK (722, 1030); (4-31 kW)
Outdoor air-to-water heat pump for heating, cooling and DHW production, with refrigerant R410A, monobloc design

M-Tec - WPLK (412, 618); (2-17 kW)
Outdoor air-to-water heat pump for heating, cooling and DHW production, with refrigerant R252b, monobloc design

Hoval – Belaria® fit (40-70); (22,7-71,0 kW)
Modulating monoblock heat pump with R32 refrigerant for outdoor installation for heating and cooling, up to 1.1 MW

Enerblue - Orange Inverter (17-34); (13-42 kW)
Reversible air-to-water heat pumps with DC inverter compressor with R410A refrigerant

Enerblue - Orange (29-42), Orange Max (52-92); (28-77 kW)
High efficiency air-to-water heat pumps with axial fans and scroll compressors with R410A or R454B refrigerant

Enerblue - Orange HT Max (50-90); (40-76 kW)
High efficiency air-to-water heat pumps with axial fans and single scroll compressors with 410A or R454B refrigerant

Enerblue - Brown (95-250), (83-244 kW)
High efficiency, high temperature air-to-water heat pump with axial fans and scroll compressors with R410A or 454B refrigerant

Enerblue - Black HT Evo (30-205); (29-201 kW)
High efficiency, very high temperature air-to-water heat pump with axial fans with R513A refrigerant

Enerblue - Purple HP (8.1-50.2); (22-221 kW)
High efficiency air-to-water reversible heat pumps with axial fans and natural refrigerant gas (R290)

Enerblue - Purplei HP (8.1-50.2); (26-221 kW)
High efficiency air-to-water reversible heat pumps with axial fans and natural refrigerant gas (R290) with Inverter compressor

Enerblue - Iridium (18-150) (HP90); (15-124 kW)
Air-to-water heat pump for the production of very high temperature water with CO2 as natural refrigerant gas (R744)