The liner helps guide the combustion by products out and away from the chimney.
Do i need a chimney liner for a gas fire.
You may not be able to understand why you need a chimney liner but make no mistake that chimney liners are very crucial to be installed if you have a gas fireplace.
A stainless steel chimney liner that is properly sized for the stove furnace or fireplace will maintain or improve the venting performance draft.
The flue may have lost integrity and can leak smoke into rooms or other part of the building.
People often get a steel liner to upgrade from their old clay or ceramic one.
Do you have questions about your chimney and whether it needs a new liner.
A chimney professional can answer your questions and schedule an inspection for your home.
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.
They retain the heat well and keep your chimney walls protected.
Chimney systems that predate 1965 will often require a modern lining solution for the following reasons.
Stainless steel chimney liners are extremely durable and perfect for wood burning fireplaces.
Aluminum liners are very durable but are only suitable for gas fireplaces.
You should be ok.
If the chimney is in a good state with no leakages visible when smoke tested including checking in the loft area and all bedrooms and providing your new fires manufacturers instructions state it s ok to fit without a liner.