First, the inverter air source heat pump is different from the fixed frequency energy saving. Second, the working voltage of the two is different.
There is a lot of air in the heat pump water heater. Because there is no way to exhaust the air. So sometimes the water is hot and cold or sometimes there is no water at all or there is not much water, so it runs out very quickly.
The air source heat pump is an energy-saving product that can meet users' demands for heating, cooling and hot water. So at what degree can the air source heat pump not operate?
