we have a floor register/vent directly above out stove. it lets alot of heat upstairs with the stair door open. were thinking about putting one in the bedroom to serve as a return vent for cold air to create a convection currant. it would be at the opposet end of the hose. the cold end, farthest
i see that people us fusable link fire dampers. where do i purchase these?
i see that people us fusable link fire dampers. where do i purchase these?