{"product_id":"16-x-20-x-4-merv-8","title":"Aerterra 16x20x4 MERV 8 AC Furnace Air Filter (4-Inch Deep Pleat)","description":"\u003cp\u003eThe 16x20x4 deep-pleat MERV 8 air filter packs extra filtration surface into a 4-inch frame, capturing dust, pollen, lint, dust mites, and mold spores while keeping airflow free-flowing. Its depth means fewer changes — typically every 6 to 12 months. Fits 4-inch filter cabinets and media air cleaners. Available as a single unit or case pack.\u003c\/p\u003e","brand":"Aerterra","offers":[{"title":"Single Unit","offer_id":45270642458803,"sku":"816204","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/2247\/6723\/files\/Merv_8_Filter.png?v=1768340162","url":"https:\/\/aer-terra.com\/products\/16-x-20-x-4-merv-8","provider":"Aerterra","version":"1.0","type":"link"}