Gas Furnace Chimney Liner

As their name suggests chimney liners line the inside of the chimney.

Gas furnace chimney liner.

The easy to operate features of gas furnaces make them a popular choice for countless homeowners throughout our service area. 4df304 15k 4 inch duraflexss 304 collection. It s an external chimney so three sides of the chimney reside outside the home. Today s furnaces know how to break down masonry chimneys.

Some will say to reline the chimney. They are made out of metal and they reduce the size of the chimney space so that the steam can fill it up. Now why is this necessary. There is no denying the efficiency of a gas fueled furnace.

Al29 4c is a stainless steel alloy designed for extreme resistance to corrosion which makes it an ideal choice for venting high efficiency furnaces and boilers corn oil and gas burning appliances. Whether you use your fireplace for wood burning fires you have a furnace that vents through your chimney or you utilize a wood stove or gas insert your chimney needs to be able to handle heat and sparks without allowing damage to your home. Do i need a chimney liner for my gas furnace. Now consider another home where the chimney contains a clay and mortar liner.

It s what they do. They find ways to make block crumble and create issues for your home. They obviously function a lot differently than. Gas furnaces and hot water tanks that vent through a masonry chimney require an approved gas liner.

If going to a smooth wall liner it will additionally improve your draft by up to 20 for gas and up to 15 for oil burning appliances. A stainless steel chimney liner that is properly sized for the stove furnace or fireplace will maintain or improve the venting performance draft. This chimney also contains an interior metal liner that ties in seamlessly with the furnace s exhaust pipe. Personalize your al29 4c stainless steel chimney liner kit with all the components needed for your setup.

You rely on your chimney being safe. Duravent 4 inner diameter duraflexss 304 flexible liner chimney pipe single wall 15 basic kit includes top plate cap connector and flex length model. The only exception is the part at the very top just above the roofline. Gas liners for a furance are inserted from the top of the existing chimney and fed down the flue to the point where the furnace pipe enters the wall.

This is usually located in the basement. Because when the steam of higher efficiency furnaces does not take up the entire space of the chimney moisture can build up.