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If the exhaust duct of the bathroom is closed, it can be used to close the stairwell. But that would have a big impact on others, and it would be bad.
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Bathroom exhaust ducts should not block stairwells.
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The exhaust duct seals the stairwell, and there is no problem.
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Can a bathroom exhaust duct close a stairwell? The exhaust duct of the bathroom cannot close the stairwell.
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The bathroom exhaust pipe is not closed in the stairwell.
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It's better not to!
The effect of itself is too peculiar smell, if in a closed space, there is no convection and exchange of air, can not expel the peculiar smell, get fresh air!
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Since you are used for exhaust, it is definitely not better not to close it.
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It can be closed, it's very convenient, and you can do it yourself casually.
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Toilet exhaust ducts. I can close the stairwell.
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If you go to ask a professional master of that profession, the brick company, Huihui, will give you an opinion.
The stairwell was converted into a bathroom:
The layout of the stairwell can contribute to a mini bathroom, because there are no windows, the interior design of the bathroom is designed in a brighter white tone, and there are more such bathrooms downstairs, which adds a lot of convenience. >>>More
This must not be omitted, one is the health problem, the other is the smell problem, and the safety problem.
The staircase remains unchanged and continues to remain in its original state. Walls can be turned into railings to besiege the city. >>>More
It should be installed, if the place is small, of course, it can also not be installed, and the effect of opening the window for ventilation is much better than that of the ventilation fan.
According to China's "Residential Design Code", if it is natural ventilation, it is required that the area of the kitchen ventilation opening is not less than 1 10 of the floor area of the room, and the minimum is not less than; The area of the ventilation opening of the bathroom shall not be less than 1 20 >>>More