{"product_id":"oem-lennox-return-air-adapter-cooling-module-2-5-3-ton-y5091","title":"OEM Lennox Return Air Adapter Cooling Module 2.5-3 Ton — Y5091","description":"\u003cp\u003eThe \u003cstrong\u003eLennox Y5091\u003c\/strong\u003e is a genuine OEM Return Air Adapter designed for use with Lennox 2.5 to 3 Ton Cooling Modules, featuring a 16-inch diameter opening for proper return airflow integration. This adapter provides a precise, sealed connection between the return air duct and the cooling module, ensuring maximum system efficiency and preventing conditioned air loss. Symptoms of a damaged or missing return air adapter include reduced cooling performance, increased energy consumption, and poor indoor air quality due to unfiltered air entering the system.\u003c\/p\u003e\u003cp\u003eBuilt to Lennox factory specifications, the Y5091 delivers a reliable OEM fit for compatible Lennox cooling module installations.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080941617523,"sku":"LNX-Y5091","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-return-air-adapter-cooling-module-2-5-3-ton-y5091","provider":"National HVAC Parts","version":"1.0","type":"link"}