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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
the Tesla anti-freeze valve is compact
66 ErP Rating (35°C water) A+++ ErP Rating (55°C water) A++ Refrigerant R290 (Propane
Product Code HPR2909 Heating Output 9kW (rated at -5°C air / 55°C water) Capacity at 7°C / 35°C water 9
it is the most powerful model in the Aerona 290 range and is fully eligible for the UK Government's Boiler Upgrade Scheme (BUS) grant
Grant Aerona 290 15.5kW R290 Air Source Heat Pump heat pump controller the Tesla anti-freeze valve isThe Grant Aerona 290 15. 5kW R290 Air Source Heat Pump (HPR290155) is Grant's fifth generation inverter driven air to water heat pump, built for large homes, older properties, and high heat loss buildings. Using the natural refrigerant R290 (GWP of just 3), it is the most powerful model in the Aerona 290 range and is fully eligible for the UK Government's Boiler Upgrade Scheme (BUS) grant. With a rated output of 15. 5kW at 5C air and 55C water