Lumevoria 42002-0007S Control Board Kit Replacement for Pentair MasterTemp Sta-Rite Max-E-Therm NA & LP Series Pool & Spa Heater Electrical Systems with 472610Z

【Compatibility】This 42002-0007S control board kit is compatible with all Pentair MasterTemp NA and LP series pool and spa heater electrical systems, compatible with MasterTemp 200 control board, MasterTemp 250 control board, MasterTemp 300 control board, MasterTemp 400 control board, MasterTemp 400HD control board, and compatible with Sta-Rite Max-E-Therm SR200NA control board, SR333NA control board, SE400NA control board, SR200HD control board, SR333HD control board, SR400HD control board

【Superior Performance】The 42002-0007S control board kit equipped with an improved optocoupler module and a regulated power module, it provides overheat, overvoltage, and short circuit protection. These enhancements result in faster output control and more efficient operation of heater, ensuring optimal heating performance. Not only energy-saving but also safer

【Superior Quality】The 42002-0007S control board compatible with Pentair MasterTemp control board kit (42002-0007S) features premium FR-2 copper foil laminate, This 42002-0007S control board kit includes upgraded solid-state capacitors, high-precision soldering techniques, and a robust SR waterproof coating. This combination provides excellent insulation, moisture resistance, and protection against leakage.Choose our 42002-0007S control board to save you time and money

【Testing】After usage testing, quality inspection, aging testing, and CF, we provide you with more reliable quality assurance. Using high-quality materials and processes, with good insulation and leak resistance performance. Provide you with a better replacement and user experience

【Simplified Installation】The process begins by de-energizing the unit and accessing the existing circuit board through the heater's top panel. Disconnect the membrane pad and detach the wire connector from the old board to facilitate the replacement. (more installation guide, please check the product description)

【Important Notice】Before purchasing, please check if your controller is compatible with this product. After the installation is completed, please ensure that the power supply is normal and that the connection points are securely installed without any looseness.