{"product_id":"filtrate-ultra-allergen-2x-bacteria-virus-filter-1600-mpr-20x20x1-4-pack","title":"Filtrete Ultra Allergen 2X Bacteria \u0026 Virus Filter (1600 MPR), 20x20x1 (4 Pack)","description":"\u003cp\u003eMatch a square filter opening with the listed 20x20x1 nominal size. These Filtrete MPR 1600 replacement filters come in a pack of four for keeping spares available when your home system needs a filter change.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFour Filtrete air filters; listed nominal size 20x20x1 inches.\u003c\/li\u003e\n\u003cli\u003eMPR 1600 filtration rating.\u003c\/li\u003e\n\u003cli\u003eFor compatible home HVAC filter slots; confirm fit with your system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNominal size is a product size designation, not an exact measured dimension. Compare your existing filter and system requirements before ordering, and follow the package replacement directions.\u003c\/p\u003e","brand":"horizon mart","offers":[{"title":"Default Title","offer_id":53549451509941,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/1885\/7397\/files\/51HxvW4I9xL._AC.jpg?v=1792338533","url":"https:\/\/www.hm.com.lc\/products\/filtrate-ultra-allergen-2x-bacteria-virus-filter-1600-mpr-20x20x1-4-pack","provider":"HM","version":"1.0","type":"link"}