{"product_id":"oem-lennox-service-valve-3-4-x-3-4-102831-04-77w33","title":"OEM Lennox Service Valve 3\/4 x 3\/4 102831-04 — 77W33","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 77W33\u003c\/strong\u003e (OEM reference 102831-04) is a genuine 3\/4 x 3\/4-inch service valve designed to regulate and isolate refrigerant flow in compatible Lennox heating and cooling systems. Symptoms of a failing service valve include refrigerant leaks, fluctuating system pressures, and difficulty servicing refrigerant lines. This OEM-certified replacement delivers a precise fit and dependable seal, ensuring your Lennox system operates at peak efficiency.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081016754547,"sku":"LNX-77W33","price":59.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-service-valve-3-4-x-3-4-102831-04-77w33","provider":"National HVAC Parts","version":"1.0","type":"link"}