如果heat pump取暖的房客抱怨溫度上不來。請跟他們溝通一下
Reduced Efficiency: As the outside temperature drops, the efficiency of a heat pump decreases. Heat pumps work by extracting heat from the outside air and transferring it inside. In very cold conditions, there is less heat available in the outside air to extract, making it harder for the heat pump to generate sufficient warmth.
Temperature Differential: Heat pumps operate by moving heat from a colder area to a warmer one. In extremely cold weather, the temperature differential between the outside air and the desired indoor temperature becomes significant. This makes it more challenging for the heat pump to extract and transfer enough heat to meet the heating requirements.
Most air conditioning systems can only handle a 20-degree difference between the outside and inside air temperatures.
熱泵是靠搬運室外能量加熱室內空氣。當環境溫度太低，沒有什麽能量可以往室內輸送，完全正常工作的機組也無能為力。emergency heating 是電阻式工作方式，功率有限。 任何房子都不是理想絕熱，天氣太冷，emergency heating杯水車薪，保持管路不上凍就很好了
