Specification Brand : Delixike BulletPoint : Gasket, Raypak 155A, Heat Exchanger, 1"ID, 1-1/2"OD, qty 9. BulletPoint1 : 2-pack Perfect Fitment — Fits for Pentair MasterTemp pool and spa heater electrical systems BulletPoint2 : Built To Last — Constructed from high standard stainless steel for good rigidity, durability and anti-corrosion. High precision and hardness ensure an unparalleled long lifespan BulletPoint3 : Direct Replacement — It is specifically designed to replace the Sta-Rite heater stack flue sensor. Replaces OEM Part No. 42002-0024S BulletPoint4 : 100% Satisfaction Guarantee — If you are not 100% satisfied with this sensor, simply return it in 30 days for a full refund Color : silver CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0731694961123 ExternallyAssignedProductIdentifier2 : 731694961123 ExternallyAssignedProductIdentifier3 : 00788379727277 ItemDisplayDimensions_Height : 4.5 inches ItemDisplayDimensions_Length : 1 inches ItemDisplayDimensions_Width : 7 inches ItemDisplayWeight : 1 pounds ItemName : Delixike Swimming pool fittings Wholesale Sensors (2-Pack) Replacement for Pentair Stack Flue 42002-0024S for Pool and Spa Heater Electrical Systems ItemPackageDimensions_Height : 0.51 inches ItemPackageDimensions_Length : 4.37 inches ItemPackageDimensions_Width : 2.09 inches ItemPackageQuantity : 1 ItemTypeKeyword : swimming-pool-heater-and-heat-pump-parts ItemTypeName : Swimming pool fittings Manufacturer : Delixike Material : Stainless Steel ModelName : Swimming pool fittings ModelNumber : 42002-0024S NumberOfItems : 1 PartNumber : 42002-0024S Pattern : Solid PowerSourceType : electric ProductDescription : Waterway 711-4000 1.5" Union Heater Gasket 1 1/2 Inch ProductDescription1 : 2-pack Perfect Fitment — Fits for Pentair MasterTemp pool and spa heater electrical systems ProductDescription2 : Built To Last — Constructed from high standard stainless steel for good rigidity, durability and anti-corrosion. High precision and hardness ensure an unparalleled long lifespan ProductDescription3 : Direct Replacement — It is specifically designed to replace the Sta-Rite heater stack flue sensor. Replaces OEM Part No. 42002-0024S ProductDescription4 : 100% Satisfaction Guarantee — If you are not 100% satisfied with this sensor, simply return it in 30 days for a full refund ProductSiteLaunchDate : 2010-01-01T00:00:00.000Z Style : Above Ground SupplierDeclaredDgHzRegulation : not_applicable