Chimney Flue Liner Sizes

Choosing the correct type of liner will ensure a quality lifetime warrantied liner.

Chimney flue liner sizes.

Superior manufactures flues with holes contoured flue rings and flue tees. Use to line chimneys. Undersized liners will not allow the appliance to vent properly. Terra cotta flue intent is to contain the combustion products and direct them to the outside atmosphere.

Dimensions for square rectangular and round clay flue liner. Stainless steel chimney liners while offering unrivaled customer service for the best buying experience. This can cause smoke to pour out of the stove and it can also cause gas and oil appliances to fail. Socket type joints and self aligning joints are available in round flue liners.

But chimney experts and draft measurements show that in a rectangular flue not all of the cross sectional area is equally effective in developing draft. Venting a wood stove. Fireplace flue size specifications relation of fireplace size to flue opening dimensions table of required chimney flue size and flue dimensions for masonry fireplaces. For example you could vent a 6 inch stove into an insulated chimney that is 8 inches in diameter.

Superior clay manufactures a complete line of vitrified clay flue liners from 3 to 36 diameters in round flue liners and from 4 x8 to 24 x24 in square and rectangular flue liners. Wood burning appliances can use 304l 316l or 316ti stainless steel. Use this tool to quickly calculate flue diameter or btu s for single or multiple category 1 appliance venting. Only red or orange in color.

Clay flue liners provides proper air flow for maximum performance. A 6 inch stove requires a 6 inch flue. Clay flue liners pulls air up and expels it out of the top of the flue using draft. For single category 1 appliance.

As a general rule the diameter of the chimney should match the flue collar on your wood stove. They help protect the chimney walls from heat and minimize condensation. Gas burning should use 316l 316ti or al29 4c stainless steel chimney liners. Just muliplying these dimensions together 6 75 x 6 75 45 56 sq in.

Quality chimney liner material that meets astm and excels in freeze thaw environments. For example an 8 x 8 square nominal clay chimney flue tile liner has inside dimensions of 6 3 4 x 6 3 4. Fire clay for maximum heat resistance. Clay flue liners enhances the chimney s performance of protection and safety to your home.

The ideal flue size is typically determined by the exhaust outlet of the stove or appliance. In most cases a step up is also fine. This article series provides information about masonry fireplaces. Size and weights approximate.