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is compatible with Vaillant Arotherm + R290 series heat pumps and solar PV
is compatible with Hisense Hi-Therma R290 Monobloc heat pumps and solar PV
Sunamp's own heat battery protection kit contains the necessary installation components
the water cannot be compressed so any increase in volume – created by an increase in temperature – has to be accommodated by an expansion vessel
This MC02 key
Sunamp Thermino Optimino xPlus Haier hp Key HR01 is compatible with Vaillant ArothermThermino technology is futureproof. This HR01 key, suitable for Sunamp Thermino xPlus models, is compatible with Haier Monobloc GT R290 series heat pumps.
US$ 37.00
US$ 48.00
US$ 45.00
US$ 173.88
