Ul 103 Ht Chimney Liner

This is because the flue temperatures of an air tight wood stove are much higher due to the reburn technologies such as a catalytic combustion or secondary air tubes.

Ul 103 ht chimney liner.

Ul 103 ul standard for safety factory built chimneys for residential type and building heating appliances active most current buy now. These requirements cover factory built chimneys intended for venting gas liquid and. Duratech 5 8 all fuel double wall chimney system. Heat resistance is very important.

Ul 103 ht and ulc s604. For wood pellet gas oil and coal burning appliances. You can now reline your older 1700ﾰ u l. 103 ht chimney pipe info almost all manufacturers of today s epa rated wood stoves and air tight zero clearance fireplaces require the chimney stack to be u l.

Class a pipes are generally ul listed. Nfpa 211 reduces fire hazards by ensuring the safe removal of flue gases the proper installation of solid fuel burning appliances and the correct construction and installation of chimneys fireplaces and venting systems. 103 rated chimney with our new system and can attach a wood burning appliance that requires a 2100ﾰ u l. All fuel double wall 1 chimney.

Also you can choose a ul 103ht pipe that can withstand temperatures of 2 100 degrees. October 15 2010 ansi approved. This product comes in double wall or triple wall construction. Ul standard ul 1777 edition 5 standard for chimney liners edition date.

You can now reline your inefficient factory built fireplace and chimney for use with a wood burning insert that requires a 2100ﾰ u l. These pipes must pass an intense series of tests. These pipes must resist to a temperature of 1 700 degrees. October 02 2015 ansi approved.

This type of system is listed to ul 103 ul 103ht ulc s629 or ulc s604. Ul standard ul 103 edition 11 standard for factory built chimneys for residential type and building heating appliances edition date. Rock flex chimney liners are fabricated with the highest quality stainless steel ul 1777 tested and listed air and water tight and provide the best flexibility and strength to contain moisture and flue gases.