{"product_id":"oem-lennox-reversing-valve-78m24","title":"OEM Lennox Reversing Valve — 78M24","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 78M24\u003c\/strong\u003e is a genuine OEM reversing valve designed for Lennox heat pump systems, responsible for switching the direction of refrigerant flow to alternate between heating and cooling operation. Common symptoms of a failed reversing valve include the heat pump getting stuck in heating or cooling mode, reduced system efficiency, or unusual hissing noises coming from the unit. Replacing the reversing valve with this direct OEM Lennox part restores full heat pump functionality and ensures proper system performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081018327411,"sku":"LNX-78M24","price":59.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-reversing-valve-78m24","provider":"National HVAC Parts","version":"1.0","type":"link"}