BDM Dalsin Line 7" x 10ft Pro-Form Aluminum Flex Extension with Ends w36.75 During the winter when outside

During the winter when outside temperatures drop below freezing

Adjustable Secondary Air - Secondary air protects the glass against smoke and soot deposits

for Rasmussen gas log sets

The serial number will be on the box and the front page of your manual if you removed the sticker from the box and put it on there

Each fire table includes:

BDM Dalsin Line 7" x 10ft Pro-Form Aluminum Flex Extension with Ends w36.75 During the winter when outside"Dalsin Line Aluminum Flex Liners are used for venting category 1 heating appliances or direct vent appliances into a masonry chimney. Manufactured using Type 3003 aluminum, this heavy duty 2 ply liner is made from two strips of . 005, high grade aluminum for a total thickness of . 010" Features Liner is made from 2 ply of . 005" thick type 3003 aluminum strip Components are made from . 020 thick type 3003 aluminum Locking seam on liner is the