{"product_id":"icp-furnace-control-board-for-wfhr040b024a1-oem-1176943-cepl130438-01-ships-today-1","title":"ICP Furnace Control Board for WFHR040B024A1 - OEM 1176943 CEPL130438-01 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM integrated furnace control board (part number 1176943, board reference CEPL130438-01) for the ICP \/ Heil \/ Tempstar WFHR040B024A1. The control board is the brain of the system - it sequences the igniter, blower, gas valve, and safety circuits, monitors the limit and flame signals, and stores diagnostic fault codes on its LED. When the board fails, the system may fail to start, lock out repeatedly, run the blower continuously, or show erratic LED flash codes. A burnt relay, cracked solder joint, or surge-damaged trace can all take the board down. Replacing with the exact OEM board restores correct timing and safety logic.\u003c\/p\u003e\n\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\u003e1176943\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Reference\u003c\/td\u003e\n\u003ctd\u003eCEPL130438-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIntegrated Furnace Control Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Heil \/ Tempstar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM exact-fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eWFHR040B024A1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirect OEM replacement for the ICP \/ Heil \/ Tempstar WFHR040B024A1. The connector layout and mounting standoffs match the original board for a plug-and-play swap.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e - Disconnect power at the breaker and verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e - Remove the service panel to reach the control board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e - Photograph every wire harness and connector position before unplugging anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e - Unplug each harness, release the mounting standoffs or screws, and lift out the old board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e - Seat the new board on the standoffs and reconnect each harness exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e - Restore power, watch the LED for a normal status code, and confirm a full ignition and heat cycle.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo response on a call for heat or repeated lockouts\u003c\/li\u003e\n\u003cli\u003eErratic or continuous LED fault flashing\u003c\/li\u003e\n\u003cli\u003eBlower runs constantly or will not energize\u003c\/li\u003e\n\u003cli\u003eVisible burnt relays, scorched traces, or corrosion on the board\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day before 3 PM CST. 30-day returns. National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027244892531,"sku":"1176943","price":207.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047531626867,"sku":"1176943-GEN","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-furnace-1176943_29a16d00-05f5-4086-ab8f-09084f40351a.jpg?v=1782888422","url":"https:\/\/nationalhvacparts.com\/products\/icp-furnace-control-board-for-wfhr040b024a1-oem-1176943-cepl130438-01-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}