Whether the exhaust pipe of a gas water heater can go out of the aluminum gusset on the roof of the

It's no problem to walk in the shed, if there is a condition, you can use a seamless steel pipe as a sheath pipe outside. If you use an aluminum alloy ceiling, you don't need special protection. If you use PVC ceiling, you need to do sheath treatment.

Walking from the inside of the ceiling and the outside of the ceiling, the temperature difference will not be very large; So don't worry about the temperature being high; >>>More

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.

No.

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. >>>More

Yes, most of them do.

However, special attention should be paid to the material used in the exhaust pipe when wrapping it in the ceiling, which must be flame retardant and high temperature resistant, so as to avoid danger during use. >>>More