{"product_id":"icp-furnace-control-board-kit-for-sup15e230v1ia-oem-b0353101-ships-today","title":"ICP Furnace Control Board Kit for SUP15E230V1IA — OEM B0353101 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine OEM control board kit for the ICP \/ Tempstar \/ Heil SUP15E230V1IA package unit, consisting of the circuit board (part number B0353101) and its dedicated mounting plate (B03529). The control board is the brain of the unit — it sequences ignition, the blower, and safety circuits, monitors limit and pressure switches, and translates thermostat calls into staged operation. When the board fails, the system can lose heating or cooling entirely, throw fault\/flash codes, short-cycle, or leave the blower running nonstop. This OEM kit restores factory logic and timing exactly, and the included mounting plate ensures correct positioning and grounding.\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\u003eBoard Part Number\u003c\/td\u003e\n\u003ctd\u003eB0353101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Plate\u003c\/td\u003e\n\u003ctd\u003eB03529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIntegrated 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\u003eSUP15E230V1IA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM factory replacement\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 as the factory-correct control board and mounting plate for the ICP \/ Tempstar \/ Heil SUP15E230V1IA and shared across related SUP15 series units on the same control platform. Match the printed board number (B0353101) to your existing board before installing, and confirm the diagnostic LED and connector layout are identical.\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 disconnect and breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the control\/blower service panel to reach the board assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every harness plug and its position; note any dip-switch or jumper settings on the old board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug each harness, remove the screws holding the board and plate, and lift out the assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new board on the B03529 plate, set it into position, and reconnect every harness per your photo and dip-switch notes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power, run a heat and a cool call, and confirm correct ignition, blower timing, and a normal diagnostic LED with no fault codes.\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 to thermostat calls or a dark\/erratic diagnostic LED.\u003c\/li\u003e\n\u003cli\u003eBlower runs continuously or won't start.\u003c\/li\u003e\n\u003cli\u003eRepeated fault\/flash codes pointing to the control.\u003c\/li\u003e\n\u003cli\u003eVisible burnt traces, scorched relays, or a cracked board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day on orders placed before 3 PM CST. 30-day returns on unused parts. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63021832372595,"sku":"B0353101","price":246.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047570751859,"sku":"B0353101-GEN","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-furnace-B0353101_dba2a67c-9a68-425c-9086-c38a378ee38a.jpg?v=1782889763","url":"https:\/\/nationalhvacparts.com\/products\/icp-furnace-control-board-kit-for-sup15e230v1ia-oem-b0353101-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}