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RapidFreeze 997 by Overhead Door
RapidFreeze 997 is an interior fabric high speed freezer and cooler door that features an insulated curtain, heated guide, and available air curtain providing a thermal barrier to prevent conductive or convective cooling loss across the door. Features opening speed of up to 80 in/sec and available in sizes up to 12-by-18 feet, the door is made up of an interior and exterior layer of PVC-coated polyester and one layer of polyester weave, to encapsulate a conductive and radiant insulation barrier.