{"product_id":"lsi8w48nj4","title":"Lennox 88K90 .47\"wc SPST Pressure Switch","description":"\u003cp\u003eThis Lennox pressure switch monitors and controls airflow in HVAC systems. It activates at a differential pressure of .47 inches water column (wc). The switch uses a single-pole, single-throw (SPST) mechanism to open or close an electrical circuit. This ensures proper system operation by detecting changes in pressure.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44238233141470,"sku":"LSI8W48NJ4","price":114.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/lennox_88K90.webp?v=1759930892","url":"https:\/\/libertysupply.com\/products\/lsi8w48nj4","provider":"Liberty Supply","version":"1.0","type":"link"}