Brine-water heat pumps
HPG-I 15 DCS Premium
- Ground source heat pump for room heating and DHW heating, optionally with passive cooling
- Space saving thanks to compact, highly integrated solution
- Optimum operation and maximum efficiency all year round thanks to inverter technology
- High flow temperature of up to 75 °C enables a high mixed water volume and high comfort levels
- Futureproof and eco-friendly refrigerant
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Product detailsAPPLICATION: Compact inverter ground source heat pump with output-dependent control, designed for indoor installation with integral DHW cylinder and a high level of integration. Additionally equipped with integral heat exchanger for energy efficient passive cooling via area heating system. Can be used in mono mode to provide heating and DHW. Ideal for installation in new build and modernisation due to very high flow temperatures. Also suitable for apartment buildings, depending on the heat load of the building. The compact design requires only a very small installation area.
EQUIPMENT/CONVENIENCE: Optimised noise reduction due to encapsulated refrigerant circuit and acoustically isolated compressor. Due to the consistent source temperature, a constant heating output with high flow temperatures up to 75 °C is guaranteed all year round. The integral heat pump controller enables fully automated, weather-compensated control of the heating system and, when combined with the optional ISG, the ability to control the system via a home network or a mobile terminal device. With integral heat and electricity metering via refrigerant circuit data. One high efficiency circulation pump is provided for the brine side and one for the heating side. An electric emergency/booster heater for mono energetic operation and pasteurisation, a diverter valve for DHW heating and a safety valve with discharge hose are integrated as standard. The refrigerant circuit works with the eco-friendly and futureproof refrigerant R454C. It has optimum properties for heat pump applications.
EFFICIENCY: The integral inverter ensures optimum heat pump operation all year round and consequently maximum efficiency. Thanks to the built-in recuperator, efficiency can be maintained at a high level all year round.
INSTALLATION: Due to the integrated safety concept, no special measures are necessary when installing the appliance. Only a minimum room size must be ensured. The supplied pressure hoses enable direct hydraulic connection to the heating side and source side. The metal casing is corrosion-protected and made from galvanised, powder coated sheet steel, with an alpine white stove enamel finish. To facilitate heat pump handling, the refrigerant circuit can be separated from the cylinder module with little effort. Carrying handles at the top and bottom make it easier to transport the appliance.
Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.