{"product_id":"icp-furnace-control-board-kit-for-rgs150hdca0aaaa-oem-integrated-control-ships-today","title":"ICP Furnace Control Board Kit for RGS150HDCA0AAAA — OEM Integrated Control | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM control board kit (part #1183618) is the integrated furnace control (IFC) for the ICP\/Tempstar\/Heil RGS150HDCA0AAAA gas furnace. The board is the brain of the furnace — it sequences the inducer, igniter, gas valve, and blower, monitors safety switches and flame sense, and manages timing and fault diagnostics. A failed board commonly causes no-heat calls, intermittent or no ignition, blower problems, or rapid LED fault codes. The kit ships with the mounting hardware and connectors needed for a clean swap.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1183618\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIntegrated Furnace Control Board Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Tempstar \/ Heil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRGS150HDCA0AAAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eIgnition timing, blower control, safety monitoring, diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned as a direct OEM fit for the ICP RGS150HDCA0AAAA gas furnace and its Tempstar\/Heil equivalents. Confirm your full model number on the rating plate before ordering, as control boards are model-specific.\u003c\/p\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect electrical power and shut off gas. Verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace control\/blower access panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every wire and connector position before disconnecting. Note any DIP switch or jumper settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug all connectors, remove the mounting screws, and lift out the old board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new board, transfer DIP\/jumper settings, and reconnect every harness per your photos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, run a full heat cycle, and verify ignition, flame proof, and blower operation with no fault codes.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace will not start or has intermittent ignition.\u003c\/li\u003e\n\u003cli\u003eBlower runs constantly or fails to start.\u003c\/li\u003e\n\u003cli\u003eRapid or repeating LED fault codes.\u003c\/li\u003e\n\u003cli\u003eVisible burn marks, corrosion, or scorched relays on the board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027433177459,"sku":"1183618","price":258.7,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047556399475,"sku":"1183618-GEN","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-furnace-1183618_d07d3b63-8b09-4dae-af98-83972e461d78.jpg?v=1782889136","url":"https:\/\/nationalhvacparts.com\/products\/icp-furnace-control-board-kit-for-rgs150hdca0aaaa-oem-integrated-control-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}