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Winter Holidays and Heat Pumps

Magnitio
Magnitio Posts: 1,374
1,000 Posts Fourth Anniversary Name Dropper
Forumite
edited 24 November 2025 at 8:36PM in Heat pumps
I was talking to someone about getting a heat pump to replace their gas boiler. They spend several months during the winter away from home. With their current heating, it is on the frost setting, so the boiler only starts up when it is below 5 degrees and therefore costs very little. What is the situation with a heat pump?
6.4kWp (16 * 400Wp REC Alpha) facing ESE + 5kW Huawei inverter + 10kWh Huawei battery. Vaillant Arotherm Pro 7kW heat pump.

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