{"product_id":"oem-lennox-pressure-switch-kit-20j45","title":"OEM Lennox Pressure Switch Kit — 20J45","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 20J45\u003c\/strong\u003e Pressure Switch Kit is an OEM replacement component designed to monitor the negative pressure created by the inducer motor during furnace operation, ensuring safe ignition and combustion sequences. If this switch fails, your Lennox furnace may experience lockouts, failure to ignite, or error codes indicating a pressure switch fault. This genuine Lennox OEM part ensures proper fit and reliable performance in compatible Lennox heating systems.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080931819891,"sku":"LNX-20J45","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-pressure-switch-kit-20j45","provider":"National HVAC Parts","version":"1.0","type":"link"}