{"product_id":"lsi6nf8b99","title":"York S1-Y4689 Door Switch for HRV","description":"\u003cp\u003eThis York door switch controls the operation of energy recovery ventilators (ERV) and heat recovery ventilators (HRV). It detects the opening and closing of doors to manage ventilation systems. The switch helps optimize air exchange efficiency by activating or deactivating the ERV\/HRV units based on door status.\u003c\/p\u003e","brand":"York","offers":[{"title":"Default Title","offer_id":45737066758366,"sku":"LSI6NF8B99","price":108.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/lsi6nf8b99","provider":"Liberty Supply","version":"1.0","type":"link"}