{"product_id":"b0813sw6fk","title":"Aerostar 16.375x21.5x1 MERV 11 - 4 Count - Pleated HVAC, Furnace \u0026 Air Conditioner Filters - Removes Dust, Cold \u0026 Flu Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog \u0026 Smoke","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eNominal size: 16 3\/8x21 1\/2x1; Actual size: 16 3\/8\"x21 1\/2\"x3\/4\"; This MERV 11 filter is comparable with MPR 1000-1200 \u0026amp; FPR 7\u003c\/li\u003e\n\u003cli\u003eDesigned to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke\u003c\/li\u003e\n\u003cli\u003eSimple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months\u003c\/li\u003e\n\u003cli\u003e100% synthetic electrostatic media for high efficiency with low air flow resistance\u003c\/li\u003e\n\u003cli\u003eManufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier \u0026amp; more productive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : Aerostar\u003c\/li\u003e\n\u003cli\u003eMaterial : Synthetic\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 21.5\"L x 16.38\"W x 0.75\"Th\u003c\/li\u003e\n\u003cli\u003eMERV Rating : 11\u003c\/li\u003e\n\u003cli\u003eCompatible Devices : Air Conditioner, Furnace\u003c\/li\u003e\n\u003cli\u003eItem Weight : 2.3 Pounds\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 00192212002252\u003c\/li\u003e\n\u003cli\u003eUPC : 192212002252\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 4\u003c\/li\u003e\n\u003cli\u003eManufacturer : Filtration Group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AirFiltersDelivered","offers":[{"title":"Default Title","offer_id":42524215902285,"sku":"B0813SW6FK","price":51.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/1196\/7309\/files\/81qoVeVKauL._SX522.jpg?v=1766035952","url":"https:\/\/flexoryfits.com\/products\/b0813sw6fk","provider":"FlexoryPure","version":"1.0","type":"link"}