{"product_id":"roboa-42002-0007s-control-board-kit-replacement-for-mastertemp-200-250-300-400-sta-rite-max-e-therm","title":"ROBOA 42002-0007S Control Board Kit — Replacement for MasterTemp 200\/250\/300\/400 \u0026 Sta-Rite Max-E-Therm","description":"\u003ch2\u003eUpgrade your pool or spa heater with the ROBOA 42002-0007S Control Board Kit\u003c\/h2\u003e\n\u003cp\u003eThe ROBOA 42002-0007S kit is designed as a compatible replacement for Pentair MasterTemp 200\/250\/300\/400 NA and LP models, as well as Sta-Rite Max-E-Therm units. This package blends a fresh control board with a precision film pad to help your heater respond smoothly to temperature adjustments while maintaining steady heating cycles. It offers a practical, plug‑in improvement path for existing systems without altering the heater cabinet’s exterior.\u003c\/p\u003e\n\u003cp\u003eWhat you get and how it helps\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne 42002-0007S control board\u003c\/li\u003e\n  \u003cli\u003eOne 42002-0029Z\/472610Z film pad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey improvements you may notice\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpgraded regulated power module with a US-made LM2576HVS chip and premium filter capacitors, delivering clean DC power to the main control system\u003c\/li\u003e\n  \u003cli\u003eHigh-quality optocoupler for faster and more reliable output response\u003c\/li\u003e\n  \u003cli\u003eNew board and pad combination addresses occasional temperature adjustment delays and unresponsive button inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility at a glance\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMasterTemp series 200, 250, 300, 400 NA and LP models\u003c\/li\u003e\n  \u003cli\u003eSta-Rite Max-E-Therm SR200NA, SR333NA, SR400NA, SR200HD, SR333HD, SR400HD\u003c\/li\u003e\n  \u003cli\u003eReplaces part 460805 and supports NA and LP electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and reliability\u003c\/h3\u003e\n\u003cp\u003eIn typical use, the kit’s clean DC power and faster output may help promote more consistent heating behavior and a quicker response to user adjustments. The film pad and updated board are designed to work together to reduce stale or laggy control signals, contributing to a smoother user experience.\u003c\/p\u003e\n\u003ch3\u003eInstallation at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePower off the heater and open the top to access the old circuit board\u003c\/li\u003e\n  \u003cli\u003eRemove the membrane pads and detach the wires from the existing board\u003c\/li\u003e\n  \u003cli\u003eInstall the new ROBOA board and pad, then reassemble and test the unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupport you can count on\u003c\/p\u003e\n\u003cp\u003eShould you encounter any issues during installation or use, ROBOA commitments a timely resolution within 12 hours, reinforcing our aim to help you complete your project with minimal disruption.\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 is included in the ROBOA 42002-0007S Control Board Kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes one 42002-0007S control board and one 42002-0029Z\/472610Z film pad.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit compatible with my MasterTemp or Sta-Rite heater?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits MasterTemp 200\/250\/300\/400 NA and LP models and Sta-Rite Max-E-Therm SR series; verify your model number before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ROBOA","offers":[{"title":"Default Title","offer_id":45739620565178,"sku":"B0DSJFV46K","price":162.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/roboa-42002-0007s-control-board-kit-closeup.jpg?v=1774742031","url":"https:\/\/gardencanada.ca\/products\/roboa-42002-0007s-control-board-kit-replacement-for-mastertemp-200-250-300-400-sta-rite-max-e-therm","provider":"Garden Canada","version":"1.0","type":"link"}