Specification Brand : Pentair BulletPoint : Lid Knob, Speck 21-80 BS, with Bolt. BulletPoint1 : 476000 Pentair Blower Replacement Kit For ETI 400 BulletPoint2 : The blower should come on immediately, and after about 15 seconds, the burner should fire. When operating for the first time, the burner may not fire on the first try because of air in the gas line. If it does not fire at first, push the OFF switch, wait five minutes, and again push the POOL or SPA ON switch. The burner should fire after about 15 seconds. You may have to repeat this until all of the air has cleared the gas line. BulletPoint3 : The burner should fire until the pool/spa temperature reaches the desired temperature set on the thermostat. The blower will continue to run for about 45 seconds after the burner shuts off. If any of the safety interlocks should open during burner operation, the burner shuts off immediately, but the blower continues to run for about 45 seconds. Should overheating occur or the gas supply fail to shut off, turn off the manual gas control valve to the appliance. BulletPoint4 : A full compatibility overview can be found in the description BulletPoint5 : Bestway Part Number P61780 Color : Gray ExternallyAssignedProductIdentifier1 : 0788379882266 ExternallyAssignedProductIdentifier2 : 788379882266 ExternallyAssignedProductIdentifier3 : 00788379691783 ItemDisplayDimensions_Height : 6 inches ItemDisplayDimensions_Length : 14 inches ItemDisplayDimensions_Width : 10 inches ItemDisplayWeight : 1 pounds ItemName : Pentair Blower Replacement Kit for ETI 400 High-Efficiency Pool and Spa Gas Heater 476000 ItemPackageDimensions_Height : 0.5 inches ItemPackageDimensions_Length : 5 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : swimming-pool-heater-and-heat-pump-parts ItemTypeName : Blower Manufacturer : Pentair Material : metal ModelName : Blower Kit ModelNumber : 476000 MountingType : Flange Mount NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 476000 PowerSourceType : 手动 ProductDescription : The blower should come on immediately, and after about 15 seconds, the burner should fire. When operating for the first time, the burner may not fire on the first try because of air in the gas line. If it does not fire at first, push the OFF switch, wait five minutes, and again push the POOL or SPA ON switch. The burner should fire after about 15 seconds. You may have to repeat this until all of the air has cleared the gas line. The burner should fire until the pool/spa temperature reaches the desired temperature set on the thermostat. The blower will continue to run for about 45 seconds after the burner shuts off. If any of the safety interlocks should open during burner operation, the burner shuts off immediately, but the blower continues to run for about 45 seconds. Should overheating occur or the gas supply fail to shut off, turn off the manual gas control valve to the appliance. ProductDescription1 : 42002-0024S fits Pentair Sta-Rite Max-E-Therm pool and spa heater electrical systems model SR200, SR333, SR400 ProductDescription2 : 42002-0024s stack flue sensor replacement ProductDescription3 : 2pk-42002-0024S Pool Spa Heater Replacement for Pentair Stack Flue Sensor ProductSiteLaunchDate : 2018-01-05T17:17:07.149Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1