{"product_id":"lsin3skwrb","title":"Lennox 51W90 -.65\"wc SPST Pressure Switch","description":"\u003cp\u003eThis Lennox pressure switch monitors and controls the pressure within HVAC systems. It activates or deactivates the system based on a set pressure threshold of -.65 inches water column (wc). The switch uses a single pole, single throw (SPST) mechanism to open or close an electrical circuit, ensuring proper system operation and safety.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44237064700126,"sku":"LSIN3SKWRB","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/lennox_51W90.webp?v=1759930863","url":"https:\/\/libertysupply.com\/products\/lsin3skwrb","provider":"Liberty Supply","version":"1.0","type":"link"}