DuraVent FasNSeal 80/90 7"x2" Combo Cap h15 It is such an intriguing

It is such an intriguing design

9% BTU Input (Max to Min) 40

1 x Instructions manual

WARRANTY CONDITIONS

The maximum overlap for this frame is 1 1⁄2″ for sides and 3/4″ for the top with curtain

DuraVent FasNSeal 80/90 7"x2" Combo Cap h15 It is such an intriguingFasNSeal 80 90 is a unique, patent pending system that exhausts 90+ condensing appliances with Type B atmospheric units within the same vent. Using your pre existing common vent, our cap improves the operation of both the remaining atmospheric appliances, and the new condensing unit, while not disturbing finished space during installation. Finally a solution when you need to deal with narrow lot lines, clearance to window and door openings or when