The function of the fan is to make the air inside the room. Born at any time, in which turnover is used in the air conditioning system can be applied to both the fan blowing air and suction air.
The function of the fan The air inside the room The turnover time Commonly used in air conditioning systems Applications can be either a fan blowing air and exhaust air.
Function of the fan is to make the air inside the room. The turnover time. Which is used in the air conditioning system. Can application both fan air blower and blower