BDM Dalsin Line Pro-Form 5" x 25ft Aluminum Flex With Ends thermostat-vent-free-heaters 140 lbs Fuel Type: Natural

140 lbs Fuel Type: Natural Gas or Liquid Propane Natural Gas or Liquid Propane GPM: 12-15 12-15 Maximum Heat Output: 65

Includes Skytech 3-In-1 Valve

Engineered to perfection

which allows for better air circulation and also delivers a bigger and more impressive flame

MVK-N Natural Gas MVK-P Liquid Propane

BDM Dalsin Line Pro-Form 5" x 25ft Aluminum Flex With Ends thermostat-vent-free-heaters 140 lbs Fuel Type: Natural"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 5" x 25ft Aluminum Flex With Ends Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are made from . 020 thick type