-
Anonymous users2024-01-24What is the reason why the windshield of the bathroom exhaust fan cannot be closed? The bathroom is damp, and the windshield is rusty and broken.
-
Anonymous users2024-01-23If this one can't be closed, it may be due to heat or strong wind, and his position has shifted.
-
Anonymous users2024-01-22Review what was written, and the home of the textile family likes her to communicate,
The exhaust fan products of the bathroom are generally with their own check valve, in the air outlet position of the exhaust fan product, there is a check valve, generally in the wall hole and the air duct part is not suitable for the installation of check valve, easy to make the check valve can not be opened smoothly, resulting in poor exhaust, and it is not convenient to overhaul, if you still have something unclear, you can consult a professional exhaust fan expert, static electromechanical technology exhaust fan, welcome to inquire.
The exhaust fan with an air volume of 200 cubic meters per hour, generally speaking, the size of the air outlet is 100mm diameter, the commonly used plastic ceiling pipe exhaust fan is more, the exhaust fan of the metal pipe is 200 cubic meters per hour, and there is also a diameter of 150mm air outlet. In addition, there is the connection distance of the exhaust fan duct and whether the pipe has too much bending and reducing, Jingdi Electromechanical Technology can provide you with the selection and installation suggestions of exhaust fan products.
1. The toilet exhaust fan rejects rainwater because the direction of the exhaust outlet is wrong, and it is also related to the lack of a rain hat at the end of the exhaust outlet. Just change it to the actual situation. >>>More
Three hundred cubic meters per hour, or every minute, a fan of three hundred cubic meters per minute is very powerful, enough for ventilation.
It is useless to install an exhaust fan in the bathroom, and it has been installed in my house for 5 years, and it has not been used once.