{"product_id":"oem-lennox-emd14-emd14m-economizer-relay-kit-55h53","title":"OEM Lennox EMD14 \/ EMD14M Economizer Relay Kit — 55H53","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 55H53\u003c\/strong\u003e is an OEM economizer relay kit specifically designed for Lennox EMD14 and EMD14M economizer modules, ensuring proper control of outdoor air damper operation for energy-efficient free cooling. Signs of a failing economizer relay include the damper failing to open or close correctly, loss of free-cooling mode, or increased energy consumption due to improper ventilation control. This genuine Lennox kit provides all necessary components for a complete, code-compliant relay replacement in compatible Lennox commercial rooftop units.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081033498995,"sku":"LNX-55H53","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-emd14-emd14m-economizer-relay-kit-55h53","provider":"National HVAC Parts","version":"1.0","type":"link"}