BDM Dalsin Line Pro-Form 4" x 4" 2PCS 35ft Aluminum Insulated Flex Kit With Black Chimney Cap w88.63 See complete instructions for further

See complete instructions for further information

WiFi Connectivity – Connect and control your fireplace directly from your smartphone using our intuitive mobile app

Adding a variable speed blower like the FBB4 to your firebox to help circulate the warm air throughout the room

Catalyst allows Large Flame and Extensive Ember Bed

WARRANTY: 10-year Limited Warranty on Combustion Chamber

BDM Dalsin Line Pro-Form 4" x 4" 2PCS 35ft Aluminum Insulated Flex Kit With Black Chimney Cap w88.63 See complete instructions for further"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" What's Included 4" x 4" Insulated Kit Black Chimney Cap 2Pcs 35ft Aluminum Flex Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components