{"product_id":"icp-furnace-control-board-cepl130438-01-for-wfmr090c048a1-integrated-ignition-ships-today-1","title":"ICP Furnace Control Board CEPL130438-01 for WFMR090C048A1 — Integrated Ignition | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM integrated furnace control board (part #1176943, board CEPL130438-01) is the brain of your ICP\/Tempstar\/Heil WFMR090C048A1 gas furnace. It manages the entire heating sequence — inducer startup, pressure-switch proving, hot-surface igniter timing, gas-valve energizing, flame sensing, and blower on\/off delays — while monitoring safeties throughout the cycle. When the board fails, the furnace may ignore the thermostat, lock out on flashing diagnostic codes, fail to light, or run the blower continuously. Replacing it with a genuine OEM board restores reliable, safe ignition and proper fan timing.\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 ID\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 Ignition Control Board\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\u003eLine Voltage\u003c\/td\u003e\n\u003ctd\u003e120V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Voltage\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eBuilt for the ICP\/Tempstar\/Heil WFMR090C048A1 furnace and other WFMR090-series units using control board CEPL130438-01. Match the CEPL number printed on your existing board before ordering.\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 switch and breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the blower\/control compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every wire harness and terminal on the board before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug each connector, 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 CEPL130438-01 board and reconnect every harness exactly as photographed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and run a full heat cycle, confirming clean ignition and proper blower timing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace does not respond to a thermostat heat call\u003c\/li\u003e\n\u003cli\u003eFlashing fault\/lockout LED codes on the board\u003c\/li\u003e\n\u003cli\u003eNo hot-surface igniter or gas-valve activation\u003c\/li\u003e\n\u003cli\u003eBlower runs constantly or fails to start\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. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027238207859,"sku":"1176943","price":207.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047522156915,"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_00875a4a-753f-4f25-b385-b1d8bf0ae545.jpg?v=1782888021","url":"https:\/\/nationalhvacparts.com\/products\/icp-furnace-control-board-cepl130438-01-for-wfmr090c048a1-integrated-ignition-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}