{"product_id":"oem-lennox-orifice-ring-22-x-6-15z66","title":"OEM Lennox Orifice Ring 22 X 6\" — 15Z66","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 15Z66\u003c\/strong\u003e is a genuine OEM 22 x 6\" orifice ring engineered to regulate gas flow through compatible Lennox heating systems, maintaining the precise fuel-to-air ratio required for efficient and safe combustion. If your Lennox system is showing signs of uneven flames, poor heating performance, or increased fuel usage, a degraded orifice ring may be the root cause. This authentic OEM replacement part is manufactured to exact Lennox specifications, ensuring a proper fit and restoring your system to peak operational efficiency.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081047916915,"sku":"LNX-15Z66","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-orifice-ring-22-x-6-15z66","provider":"National HVAC Parts","version":"1.0","type":"link"}