What is the appropriate temperature for warm air?

It is best to adjust the air conditioner heater to the appropriate temperature in every place. Generally speaking, the lowest temperature in the activity place should be 16 degrees, the lowest temperature in the office is 18 degrees, the lowest temperature in the room is 22 degrees, the hotel room is 25 degrees, and the bathroom is 28 degrees.

The air conditioner heater is not hot for the following reasons:

1, heater water tank is blocked: there are many tiny radiating lines inside the heater water tank, which can be said to be the same as the radiator of the water tank, and it is also prone to some blocking problems. If it is blocked, the circulating coolant will become slower, and it may also lead to insufficient heat, resulting in a heater that is not hot and needs to be cleaned immediately.

2. Insufficient coolant in the cooling system: the coolant pipe is connected with the warm air water tank. After blowing warm air, there is warm air in the water tank at this time. If the coolant is insufficient, it may not be hot.

If the filter screen has too much dust, it will also lead to overheating, so it should be removed and cleaned. If it still doesn't work, you can find a professional to solve it.

3. The thermostat is damaged: when the thermostat is not closed, the coolant is also circulated by the engine in large quantities. If the ambient temperature is low, the water temperature will not be hot, and the warm air will not be hot at this time. The solution is to open the exhaust valve until there are few bubbles in the exhaust port and water can flow out. At this time, the import and export valves must be prohibited from being half-opened and fully opened.