The 3" aluminum liner kit from MagnaFlex is designed to vent furnaces, gas fireplace inserts or other gas heating appliances (not for use with wood, coal, oil, pellet, etc. burning appliances) and provides all the necessary components to do so. Made of the highest quality aluminum (3003 AL) , the kit includes 35' of 2-ply aluminum liner, an aluminized deluxe rain cap complete with integrated bird screen and wind collar, an aluminized chimney flashing plate and an aluminized mortar guard.The aluminum liner is manufactured from 2 plies of Type 3003 temper 0 aluminum strips, each of which is 0.005" in thickness. The metal is cold rolled to form its corrugated pattern and spirally bound into a continuous pipe. Assembled using aluminized steel, the deluxe rain cap is designed to isolate the chimney from rain and snow while providing excellent draft characteristics. The cap features an integrated bird screen and a wind guard.The chimney flashing is 16" x 16" in area and is designed to seal
|Northline Express||[show price]|
Even for 179.00 is 3"" MagnaFlex Aluminum Liner Kit kinda weak. I should definitely choose something different.