-
Anonymous users2024-01-24Your commercial housing sales contract should be signed with the developer, so just find the developer.
-
Anonymous users2024-01-23Make a hole in the wall and put a pipe through
Most likely, it will be bi-directional, exhaust and intake. The switch is a guide.
The price of this exhaust fan is still relatively cheap.
It's better to let people come to repair it than to buy one yourself, and then replace it yourself. >>>More
The exhaust fan in the bathroom is about 8-40W, and the exhaust fan in the bathroom is generally about 40w. When the user actually selects the power of the exhaust fan, he also needs to look at the size of the bathroom, and also needs to look at the humidity of the bathroom and the severity of the odor.
Bathroom exhaust fans are capacitive-free. Because not all types of motors require capacitors to operate.
The shaft of the motor and the small hole of the bearing linoleum pad on the side cover of the motor can be filled with lubricating oil, it is best to remove the exhaust fan, remove the motor rotor, clean it first, and then add lubricating oil, so that the effect is better. In addition, deformed or broken fan blades can also cause a lot of noise. >>>More