{"product_id":"b0f9zp3h9s","title":"Glasfloss ZL 17.5x21x1 MERV 10 (FPR 5-6) AC Furnace Air Filters. (Box of 6). Actual Size: 17-1\/2 x 21 x 7\/8","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eActual Size: 17-1\/2 x 21 x 7\/8 | Nominal Size: 17.5 x 21 x 1\u003c\/li\u003e\n\u003cli\u003eFiltration Rating: MERV 10. Comparable to MPR rating 600 to 800, or FPR 5-6 rating.\u003c\/li\u003e\n\u003cli\u003eImproved MERV 10 Filtration with similar air flow and resistance as a MERV 8 filter. Durable \u0026amp; Long Lasting: Heavy duty frame won't buckle.\u003c\/li\u003e\n\u003cli\u003eMade in the USA. Ideal for residential, commercial, schools, health care, \u0026amp; industrial filtration applications.\u003c\/li\u003e\n\u003cli\u003eFor optimal performance, recommended to change at least every 3 months.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : Glasfloss\u003c\/li\u003e\n\u003cli\u003eMaterial : Metal\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 21\"L x 17.5\"W x 1\"Th\u003c\/li\u003e\n\u003cli\u003eMERV Rating : 10.00\u003c\/li\u003e\n\u003cli\u003eCompatible Devices : Air Cleaner, Air Conditioner, Furnace\u003c\/li\u003e\n\u003cli\u003eUPC : 604443901032\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 6\u003c\/li\u003e\n\u003cli\u003eManufacturer : Glasfloss Industries\u003c\/li\u003e\n\u003cli\u003eUnit Count : 6.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Glasfloss","offers":[{"title":"Default Title","offer_id":42538985488461,"sku":"B0F9ZP3H9S","price":98.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/1196\/7309\/files\/71OYx-ulybL._AC_SX679_e3e77be7-f8ee-4f5c-b769-4d8062d052e4.jpg?v=1766376588","url":"https:\/\/flexoryfits.com\/products\/b0f9zp3h9s","provider":"FlexoryPure","version":"1.0","type":"link"}