Specification BatteriesRequired : 1 Brand : YIMONTH BulletPoint1 : Begin by removing the old circuit board by shutting down all power and opening the top of the heater tohave access to the old board. Unplug the membrane pad from the board and remove the wire connectors connected to the old board. BulletPoint2 : Unscrew the 4 screws holding the board in place.This will allow you to take the old board completely out. BulletPoint3 : Screw the board back in and plug the membrane pad into the connection that accepts the ribbon cable. Reconnect all of the wire connections and close out your master temp or max e therm heater. BulletPoint4 : Compatible with Pentair Masternp&Max-E Therm NA and LP series pool/spa heater electrical systems OE replacement part number 42002-007S+472610Z Replace MasterTemp200 MasterTemp 250、MasterTemp 300、MasterTemp400、SR200NA、SR333NA、SR400NA、SR200HD、SR333HD、SR400HD、460805 BulletPoint5 : Replace all NA and LP series pool/spa heater electrical systems 42002-007S Mastertemp&Max-E Therm Pentair swimming pool and spa heater NA and LP series swimming pool/spa heater electrical system control board kit replacement. 472610Z membrane pad replacement MasterTempswimming pool/spa heater electrical system switch membrane pad replacement. CircuitType : 2-way Color : green ConnectivityProtocol : X-10 ControlMethod : touch CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0761587330590 ExternallyAssignedProductIdentifier2 : 761587330590 ExternallyAssignedProductIdentifier3 : 00788379696313 GpsrSafetyAttestation : 1 Hazmat : auto-grounding IncludedComponents : Water Temperature Sensor InternationalProtectionRating : IP00 IsAssemblyRequired : 1 ItemDisplayDimensions_Height : 4.9 inches ItemDisplayDimensions_Length : 18.5 inches ItemDisplayDimensions_Width : 4.9 inches ItemDisplayWeight : 5 pounds ItemName : YIMONTH 42002-0007S Control Board kit with 472610Z Switch pad Suitable for Pentair MasterTemp NA/LP ItemPackageDimensions_Height : 21.4 centimeters ItemPackageDimensions_Length : 4.4 centimeters ItemPackageDimensions_Width : 12.4 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : swimming-pool-heater-and-heat-pump-parts Manufacturer : YIMONTH Material : Metal Material1 : Plastic Material2 : Metal MeasurementAccuracy : High MeasuringRange : 78 to 82 degrees Fahrenheit ModelName : pool heater controller ModelNumber : 1 MountingType : Panel Mount NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPositions : 2 OperationMode : manual OutputType : Digital PackageLevel : unit PartNumber : 42002-0007S PowerSourceType : crank ProductDescription : Compatible with Pentair MasterTemp NA and LP Series pool and spa heater electrical systems. Also compatible with Sta-Rite Max-E-Therm NA and LP Series pool and spa heater electrical systems. Compatible with Mastertemp 400, Mastertemp 300, Mastertemp 250, Mastertemp 200, SR200NA, SR333NA, SR400NA, SR200HD, SR333HD, SR400HD, 460805. No need for any complicated setup. Simply unscrewed the front and back panels, unscrewed the top, yanked all the connectors out and plugged into new board. Also install this membrane pad in minutes for attachment on end of pad makes installation easy. Direct replacement, Impossible to mess up, suitable for DIY. The control board kit contains a 42002-0007S control board and 472610Z switch membrane pad, replacement for OEM part # 42002-0007S, 461105. Replacement NA and LP Series Pool/Spa Heater Electrical Systems & 472610Z Switch Membrane Pad Replacement MasterTemp Pool and Spa Heater Electrical System. ProductSiteLaunchDate : 2022-05-13T06:07:48.719Z Size : small SpecificUsesForProduct : Measure and relay accurate temperature readings to the pool pump system. Style : 77707-0010 thermal regulator compatible with MasterTemp Pool and Spa Heaters SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Rocker UnitCount : 1 UnspscCode : 21000000 UpperTemperatureRating : 85 degrees_fahrenheit