{"product_id":"oem-lennox-gas-valve-10k54","title":"OEM Lennox Gas Valve — 10K54","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e10K54\u003c\/strong\u003e gas valve controls the flow of natural or LP gas to the burners in your Lennox furnace. Working with the ignition control and safety circuit, it opens on a call for heat and shuts off gas the instant the sequence ends, ensuring safe, metered, and reliable combustion every cycle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e No heat with a healthy igniter, burners that fail to light or light inconsistently, a furnace that locks out on ignition failure, a clicking valve that won't open, or the smell of gas indicating a leaking or stuck valve. Contamination, worn solenoids, and electrical faults are typical causes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e The \u003cstrong\u003e10K54\u003c\/strong\u003e is matched to the exact pressure regulation, orifice sizing, and electrical requirements of your Lennox system. Because a gas valve is a safety-critical component, an incorrectly rated aftermarket part can cause improper combustion, delayed ignition, or hazardous leaks. The factory valve guarantees correct calibration, safe operation, and warranty compliance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081116434803,"sku":"LNX-10K54","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-gas-valve-assembly-LNX-10K54.jpg?v=1783761209","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-gas-valve-10k54","provider":"National HVAC Parts","version":"1.0","type":"link"}