{"product_id":"lsi9mf0i0v","title":"Lennox 54W21, MERV 8 20X20X2 Filter","description":"\u003cp\u003eThis air filter captures airborne particles to improve indoor air quality. It fits standard HVAC systems and measures 20 inches by 20 inches with a thickness of 2 inches. The filter uses a MERV8 rating to trap dust, pollen, and other allergens, enhancing the efficiency of heating and cooling systems. Regular replacement helps maintain airflow and system performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44162967273694,"sku":"LSI9MF0I0V","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/lennox_54W21_1.webp?v=1743775504","url":"https:\/\/libertysupply.com\/products\/lsi9mf0i0v","provider":"Liberty Supply","version":"1.0","type":"link"}