{"product_id":"lsi9xpgwmv","title":"Nu-Calgon 4940-41, 4\" Metal Frame 20x20x4\"","description":"\u003cp\u003eThis air filter is a 20 inch by 20 inch by 4 inch unit with a metal frame, designed to capture airborne particles in heating, ventilation, and air conditioning (HVAC) systems.\u003c\/p\u003e","brand":"Nu-Calgon","offers":[{"title":"Default Title","offer_id":47910623084766,"sku":"LSI9XPGWMV","price":152.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/lsi9xpgwmv","provider":"Liberty Supply","version":"1.0","type":"link"}