{"product_id":"lsi4y1xc19","title":"Lennox 56W21 L160-30F Limit Switch","description":"\u003cp\u003eThis Lennox limit switch controls the operation of heating systems. It monitors the temperature and interrupts the electrical circuit when temperatures exceed a set point, ensuring safe operation. The switch activates at 160°F and resets at 130°F, providing precise thermal regulation.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44235209638110,"sku":"LSI4Y1XC19","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/lennox_56W21.webp?v=1759930694","url":"https:\/\/libertysupply.com\/products\/lsi4y1xc19","provider":"Liberty Supply","version":"1.0","type":"link"}