Question

Do heat pumps work below $20degrees$ ?

Answer 1

1. The heat pump is a device that transfers heat from one place to another.
2. The Heat pumps lose efficiency below $32degreefahrenheit$.
3. At very low temperatures, Heat pumps must rely on secondary sources to heat up the room.
4. The air source heat pumps work below $20degreesFahrenheit$

Therefore, the Heat pumps work below $20degrees$.