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The tube is thicker, and then a ventilation fan is installed.
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Eight chicken road Lei Gang Ma 1 also.
Pay attention to the quality of the pipes when installing, try to bend as little as possible, and do not have interfaces, because the ceiling will not be inspected after the ceiling, so as to minimize the possibility of hidden dangers in the water heater will give you the door-to-door installation of the cracked one, please ask them to install more professional, more assured.
What do you mean?
Do you mean that the exhaust pipe is placed on the ground so that it can be vented properly? >>>More
Abstract Hello, even if your house is on the top floor, the sewage pipe can not be sawed off, once sawed off, it will cause insufficient negative pressure of the riser pipe, and it is easy to block. >>>More
The exhaust pipe does not work, and the sewage can only go through the sewage pipe.
Yes, that's a good idea.