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See you in the bathroom without windows.
The house was built in the seventies and eighties.
The unit is recommended to face the wall.
Install exhaust fans on exterior windows for air replacement, and it is recommended to ventilate indoor doors.
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You can open a small window and install an exhaust fan.
Yes, the exhaust duct is installed in the construction of reserved holes.
There is nothing special about it, what matters is the direction of the exhaust tuyere, for example, if your tuyere is facing the north or south, the tuyere should be properly adjusted (install a 90-degree elbow) to prevent the tuyere from backing up. Of course, today's ventilation fans are equipped with check valves, but if the wind is strong outside, the low-power exhaust fan will not work at all.
Wouldn't it be enough to bury a pipe? The same goes for cities. However, the pipe must be asked by engineering and technical personnel to choose a good material!
In the southwest of the courtyard is located in the feng shui bathhouse. >>>More
Hello, this doesn't have to be resolved, the house you built yourself is comfortable to live in, it's convenient, it's no problem.