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Anonymous users2024-01-24Take a look at whether the sewer exhaust pipe and the ventilation pipe in your bathroom are together, if they are together, then there is no way, this is also the case in my house, according to the regulations, these two pipes should be separated, if not separated, after the odor in the sewer exhaust pipe is discharged, you open the bathroom and suck it back.
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Anonymous users2024-01-23As soon as you open it, it blows out the smell of sewerage, no? Is there something in the ventilation duct of your house?
If it convulses too quickly, won't it drain the heat quickly in winter? This is a matter of design, and when you buy it, ask if there is a speed-regulating type of exhaust to meet the needs of various time periods.
First, the quality of electrical appliances, noise control is not up to standard, second, the installation is not in place, the electrical appliances are not fixed, the motor works to vibrate, and the noise is emitted, it is recommended to install Jinyao bath bomb. Professional installation Believe in the power of the brand.
That's a few LED lamp beads burned out, and there are two reasons: >>>More
Regarding the smell in the bathroom when the range hood is turned on, he is because when the range hood is turned on, the indoor air is discharged to the outside, and the indoor air pressure will be lower than the pressure of the surrounding environment of the outdoor house, and the outdoor air will enter the room through various ways, so that the indoor and outdoor pressure can be balanced. So there is still some peculiar smell in the air.
It is very likely that one of the two wires on the lamp head is loose and comes out and hits the other wire, or the water in the lamp head is too wet to cause a short circuit. You can unscrew the lamp head cover and find the cause to rule it out. >>>More