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Anonymous users2024-01-24The exhaust fan is not used to exhaust the fumes, mainly used to discharge the moisture and turbidity, if you must use it, it is recommended to use the partition wall exhaust fan APB30B1The air volume is large, easy to clean, the price is affordable, and it can be replaced directly with a new one if it is broken.
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Anonymous users2024-01-23It depends on how big the exhaust fan is, whether it is on the stove, and there is a 12-inch one.
You can't exhaust the gas when you close the door and exhaust it! Think about it, can the exhaust fan exhaust air be discharged from a closed room with such a small air pressure (below tens of Pa) as it can be exhausted? >>>More
Use a ceiling-type ducted ventilation fan. We cannot use regular sash windows or wall sashes.
You have to understand the concept of cooler and exhaust fan. >>>More
If you want to open, how do you want to open, do you want 3 control or 2 control, 3 control, at least 4 lines, 1 neutral line, 3 control lines.
The wind is strong in the fan blades, and the toilet in my house is wheel-shaped, so it is difficult to drain the steam from smoking and bathing. I had the heart to replace it, but it was quieter than the sound of the fan blade.