BDM Dalsin Line Pro-Form 4" x 4" Black Insert Co-Linear Direct Vent Termination Cap h39.125 We combine the most CSA

We combine the most CSA certifications in the industry with NFI-certified technicians to deliver the safest and most dependable fire features

000 BTUs for CSA / 13

Step 3: Replace the nozzle cap

14" Radiation Shield

BDM Dalsin Line Pro-Form 4" x 4" Black Insert Co-Linear Direct Vent Termination Cap h39.125 We combine the most CSA"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" Black DV Termination Cap Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are made from . 020 thick type