Choose the type of appliance you have measure the exhaust collar of the appliance.
Chimney liner usa calculator.
The calculations above are formulated by taking your answer from step 2 and dividing it by the appropriate ratio 10 or 12.
Inch diameter liner is required.
Rockford chimney supply s chimney liner size calculator guide is a great way for anyone to choose the correct size liner and also the correct type of stainless steel.
Rigid 304l chimney liner rigid 316l chimney liner single wall black stove pipe double wall black stove pipe metalbestos class a chimney pipe rock vent class a chimney pipe 316l inner 430 outer rock vent class a chimney pipe 304l inner galvalume outer rock vent class a.
Stainless steel chimney liners while offering unrivaled customer service for the best buying experience.
Chimney liner and flue pipe length calculator select pipe or liner type.
Our top chimney liner components caps are made in the usa with the highest quality materials and care ul listed tested to the most stringent of standards 1777 641 441 come complete with a lifetime warranty round components elbows rigid lining system al294c aluminum stainless steel.
A liner size of 9 x 12 would equal 108 and should just provide enough draft for the above fireplace.
To be safe we recommend a 10 1 ratio for chimneys less than 25 feet in height and a 12 1 ratio for chimneys greater than 25 feet in height.
For example a liner that is 6 x 10 would be 6 x 10 60 of area.
In a few simple steps you ll be able to see your options for chimney liner size and type.
If you need to convert round liner dimensions to oval or rectangular try our liner shape calculator.
Use this tool to quickly calculate flue diameter or btu s for single or multiple category 1 appliance venting.
Chimney liners usa we are the nation s premier source for quality chimney liner supplies.
To determine the area in a square or rectangular pipe just multiply the length by the depth.
For single category 1 appliance.
For do it yourself homeowners expect to pay around 625 for a ready to install 6 x 25 foot flue liner kit and diy installation.
