{"product_id":"oem-lennox-1-1-2-auto-balancing-valve-20gpm-76w49","title":"OEM Lennox 1-1\/2\" Auto Balancing Valve 20GPM — 76W49","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 76W49\u003c\/strong\u003e is a genuine OEM 1-1\/2 inch Automatic Balancing Valve featuring a dual port design and a 20 GPM flow rating, engineered for precise hydronic system balancing in compatible Lennox installations. A failing balancing valve can result in uneven heating or cooling, excessive pump energy consumption, and poor overall system performance across zones. This OEM Lennox replacement delivers factory-specified flow balancing to restore optimal hydronic system efficiency and comfort.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081018622323,"sku":"LNX-76W49","price":59.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-1-1-2-auto-balancing-valve-20gpm-76w49","provider":"National HVAC Parts","version":"1.0","type":"link"}