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Anonymous users2024-01-24In winter, the bathroom vent is leaking, it is recommended to temporarily use a temporary shelter for the hole, seal it, and remove it after winter, after all, the bathroom exhaust fan is used less, for reference.
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Anonymous users2024-01-23In winter, the bathroom vent is leaking, it is recommended to temporarily open the hole to use a temporary shield, seal the wide blockage, and then remove it after the winter, after all, I know that the bathroom exhaust fan is used less, for reference.
At the same time, bury a thin pipe along the corner of the wall or the inside of the wall to the floor drain, and when there is water in the ventilation duct, it will flow into the floor drain through the pipe. >>>More
It is best to increase the use of check valves with anti-backdraft to prevent back-smelling. The bathroom has a peculiar smell, and this location is prone to problems.
The leakage of the tuyere should be connected, and if there are cracks in the ventilation pipe, use construction glue to block the leakage of the ventilation pipe and the vent.
It's very unsafe for you to do this.
The ventilation duct cannot be removed without permission, because the ventilation duct of the entire unit is installed at the later stage of each floor slab, and if you operate in this way, it is likely to cause the entire ventilation duct on the upper floor to fall, causing a safety accident. >>>More
Tighten the flange screws with a wrench.