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Anonymous users2024-01-24It is best not to do this, because the temperature of the exhaust pipe will be very high when the gas water heater is working, and the ceiling is mostly flammable material, so it is best not to do this for the sake of safety. If you insist on going to the ceiling, the heat insulation of the contact part between the smoke exhaust pipe and the ceiling must be dealt with.
Absolutely no, this has a great safety hazard, because many people use the auxiliary flue is not well closed, and the gas from the main flue will enter the neighbor's house from the auxiliary flue, which is quite dangerous, so don't try such a method.
It is best not to walk the smoke exhaust pipe above the ceiling, it is very unsafe, just drill holes in the glass, and there is a special glass drill. There is no problem with the two-story one. >>>More
There is a large amount of carbon dioxide and a certain amount of carbon monoxide and other harmful gases in the exhaust smoke of the gas water heater, if it passes through the bathroom, it is easy to accumulate toxic and harmful gases in the bathroom space due to problems such as broken smoke exhaust pipes and air leakage, which will cause harm to people and even cause danger.
If this happens, it's best to call someone to connect the tube to help you use it, because there is a real possibility of carbon dioxide poisoning.
No, it's very dangerous, it's easy to backflush and cause poisoning, and if the rice is fine, it's okay not to exceed 3 meters.