{"product_id":"chykuang-42002-0007s-control-board-kit-for-pentair-mastertemp-400-300-250-sta-rite-max-e-therm-sr400-sr333-sr200-replacement-for-461105-includes-472610z-pad","title":"CHYKUANG 42002-0007S Control Board Kit for Pentair MasterTemp 400\/300\/250 \u0026 Sta-Rite Max-E-Therm SR400\/SR333\/SR200 – Replacement for 461105 (Includes 472610Z Pad)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe CHYKUANG 42002-0007S Control Board Kit is a versatile replacement designed to revive compatible Pentair MasterTemp and Sta-Rite Max-E-Therm heaters. It is engineered to fit a wide range of models and NA LP series, offering a path to reliable warmth for pools and spas.\u003c\/p\u003e\u003ch3\u003eWhat makes it a solid replacement\u003c\/h3\u003e\u003cp\u003eKey design choices focus on durability and stable performance. The board uses copper foil laminate for solid electrical paths, upgraded capacitors for steady power delivery, and a waterproof coating to resist moisture and leakage. These details support long term reliability under outdoor conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWide compatibility with MasterTemp 200, 250, 300, 400, MasterTemp 400HD and Sta-Rite Max-E-Therm SR200NA, SR333NA, SR400NA, SR200HD, SR333HD, SR400HD plus related NA and LP heater systems.\u003c\/li\u003e\n\u003cli\u003eHigh quality construction with copper foil laminate, upgraded solid capacitors, and careful soldering for consistent operation.\u003c\/li\u003e\n\u003cli\u003eProtected from moisture and corrosion thanks to SR waterproof coating and robust insulation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat is included and how installation goes\u003c\/h3\u003e\u003cp\u003eThe kit comprises the 42002-0007S control board and the 472610Z switch membrane pad, crafted for straightforward replacement on supported units. The assembly is designed to slot into the existing heater chassis with standard electrical connectors and ribbon cable interfaces.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePower down the heater and remove its top cover to access the control area.\u003c\/li\u003e\n\u003cli\u003eDetach the old board, unmount mounting screws, and disconnect wiring.\u003c\/li\u003e\n\u003cli\u003eInstall the new board, connect ribbon pads, reattach wires, and close up the unit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReal world use and benefits\u003c\/h3\u003e\u003cp\u003eWhen an older control board fails to start or the display dims, replacing it with this kit can restore responsive temperature control and steady heating. Users may notice quicker heat up times and improved temperature stability, contributing to a more comfortable pool or spa experience.\u003c\/p\u003e\u003ch3\u003eSupport and return options\u003c\/h3\u003e\u003cp\u003eCHYKUANG offers responsive customer support and a hassle free return policy: 24 7 assistance and a 30 day money back or replacement window if you are not satisfied with the product.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What heaters is the CHYKUANG 42002-0007S control board kit compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit matches Pentair MasterTemp 200–400 series and Sta-Rite Max-E-Therm SR200\/333\/400 series, plus related NA\/LP models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation challenging?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The guide helps you safely power down, remove the old board, install the new board, and reconnect wires; some basic electrical knowledge helps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CHYKUANG","offers":[{"title":"Default Title","offer_id":43982373191814,"sku":"B0F943VFZ1","price":70.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/chykuang-42002-0007s-control-board-closeup.jpg?v=1778755049","url":"https:\/\/patiozora.com\/products\/chykuang-42002-0007s-control-board-kit-for-pentair-mastertemp-400-300-250-sta-rite-max-e-therm-sr400-sr333-sr200-replacement-for-461105-includes-472610z-pad","provider":"PatioZora","version":"1.0","type":"link"}