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Anonymous users2024-01-24Zhengye exhaust fan products, the smallest window exhaust fan is 288 cubic meters per hour, the noise is exactly 40 decibels, the plastic pipe exhaust fan does not have products below 40 decibels, even if it is the smallest BPT12-13C product with a minimum air volume of 45 decibels, if you need an exhaust fan with an air volume of less than 180 cubic meters and a noise of 40 decibels, you can only choose the products of the Green Island Wind semi-metal pipe exhaust fan series, the noise is about 36 decibels, you can consult, With static electromechanical technology, we will provide the exhaust fan selection that meets your needs.
Both have technical implementation possibilities. Now the aluminum gusset integrated ceiling of the bathroom has included a ventilation fan, which is the kind of bath bomb, lighting, ventilation and so on.
The air in the bathroom is relatively turbid, and even there will be an anti-odor phenomenon, so the exhaust fan must be installed in the bathroom, there are many types of bathroom exhaust fans on the market, and when buying an exhaust fan, you must pay attention to the size, so as not to choose the wrong one and cause unnecessary trouble. >>>More
It should be called and together. You can make a copy, but you need to make a deflector (or one-way door) between each exhaust fan and the main pipe to prevent the airflow from backing up. >>>More
1.There are many styles of exhaust fans in the bathroom, and there are many sizes, the general bathroom exhaust fan is the same as the most common oil extraction fan, and the bathroom without windows will almost install such an exhaust fan, and the specifications of the exhaust fan are open size; Frame size, which is the specification of most ordinary exhaust fans. >>>More
The exhaust fan in the bathroom has 75 pipes for the small ones and 110 pipes for the big ones. >>>More