Specification Brand : ClimaTek BulletPoint1 : This is a Brand New Gas Furnace Air Switch BulletPoint2 : Top Quality Furnace Air Switch BulletPoint3 : Made in the U.S.A! BulletPoint4 : Resolution: .002 Bar, .02 PSI, .002 kg cm2, 2 mm Hg BulletPoint5 : .05 In Hg, .02 Meter H2O, 1 In H2O, .002 Atmosphere CircuitType : 2-way ConnectivityProtocol : X-10 ConnectorType : Screw ExternallyAssignedProductIdentifier1 : 815867200308 ExternallyAssignedProductIdentifier2 : 0815867200308 ExternallyAssignedProductIdentifier3 : 00785901052746 InternationalProtectionRating : IP54 ItemName : Furnace Vent Air Pressure Switch - Fits Rheem Gas Part # 42-101233-81 ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : electronic-pressure-sensors Manufacturer : NAHVAC Material : Alloy Steel ModelNumber : 840066C NumberOfItems : 1 PartNumber : ClimaTek Rplm for Rheem 42-101233-81 ProductDescription : This is a Brand New Gas Furnace Air Switch ProductSiteLaunchDate : 2015-05-04T18:58:32.664Z SpecificationMet : Nema Style : With Certificate of Traceability to NIST SwitchType : Pressure Switch UnitCount : 1