Relief Vents
RV-1A (Aluminum), RV-1C (Copper) Relief Vent
RV-2A (Aluminum), RV-2C (Copper) Relief Vent
RV-3A (Aluminum), RV-3C (Copper) Relief Vents
RV-1A (Aluminum), RV-1C (Copper) Relief Vent
RV-1 Relief Vents (2 Way) consist of a metal vent with integral deck flange, and a specially designed insert accessory (filled with loose mineral wool insulation). Available in aluminum RV-1A or copper RV-1C
RV-2A (Aluminum), RV-2C (Copper) Relief Vent
Thaler RV-2A and RV-2C (2 Way) Relief Vents consists of a metal vent with integral deck flange, removable conical hood fitted with perforated collar, thick premolded urethane insulation. Specially designed insert accessory (filled with loose mineral wool insulation).
RV-3A (Aluminum), RV-3C (Copper) Relief Vents
Thaler Relief Vent RV-3A (Aluminum), RV-3C (Copper) (1 Way) with EPDM Diaphragm consists of a metal vent with integral deck flange, and insert accessory filled with mineral wool insulation