{"product_id":"carrier-control-board-olr154f20a","title":"OEM Carrier Control Board OLR154F20A for Model OLR154F20A Today","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board OLR154F20A for Model OLR154F20A Today\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier control board is the exact factory replacement for the OLR154F20A. Serving as the command center of your furnace or air handler, the board controls ignition and startup sequencing, blower and inducer timing, safety interlocks, and signals exchanged with the thermostat. A defective board can cause no heat or cooling, short cycling, blower faults, persistent diagnostic codes, or a completely dead system. Produced to Carrier's precise electronic and firmware specifications, this board reestablishes reliable, safe operation and protects your equipment from harm caused by faulty control. Installation is a moderate-to-advanced procedure involving the transfer of multiple wiring harnesses, careful connector matching, and configuration of any required jumpers or DIP switches—best handled by a licensed HVAC technician in roughly 30 to 45 minutes. This is a direct fit for the OLR154F20A with no modifications required. Order before 3PM CST and your control board ships the same day. Choose genuine OEM Carrier parts for exact compatibility and dependable long-term performance.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model OLR154F20A.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62942578246003,"sku":"carrier-control-board-olr154f20a","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-olr154f20a.jpg?v=1781467871","url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-olr154f20a","provider":"National HVAC Parts","version":"1.0","type":"link"}