Thaler RV-2A and RV-2C Relief Vents consists of a metal vent with integral deck flange, removable conical hood fitted with perforated collar, thick premolded urethane insulation, and insulation insert filled with mineral wool insulation.
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Thaler Metal Industries - Supplier to the roofing and building services industries with top quality roof vents, roof drains and other specialty roofing products.
