{"product_id":"b0dgdvtp9r","title":"Aerostar 20x25x4 MERV 11 Air Filter, 4 Pack Set of HVAC Furnace Filters, Electrostatic MPR 1000-1200 \u0026 FPR 7 (Actual Size: 19 1\/2 x 24 1\/2 x 3 3\/4 inches)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eUNIVERSAL REPLACEMENT FILTER: The 20x25x4 air filter measures 19 1\/2 x 24 1\/2 x 3 3\/4 in to seamlessly fit into most HVAC systems, air conditioners \u0026amp; furnaces alike. For best fit, measure your current unit to confirm compatibility\u003c\/li\u003e\n\u003cli\u003eWIDE COMPATIBILITY: Comparable to MPR 1000 \u0026amp; FPR 7, this filter fits seamlessly into most brands systems and has a pro MERV 11 rating to filter out microscopic particles to promote clean and fresh indoor air quality\u003c\/li\u003e\n\u003cli\u003eMAXIMUM PERFORMANCE: For optimal performance, change filters every 3 to 6 months but increase frequency to at least every 90 days during peak summer \u0026amp; winter months to keep your system running efficiently and to reduce unwanted strain\u003c\/li\u003e\n\u003cli\u003eELECTROSTATICALLY CHARGED: Our filters contain 100% synthetic electrostatic media for high efficiency with low air flow resistance, making these a cost-effective step towards promoting a healthy home environment\u003c\/li\u003e\n\u003cli\u003eMADE IN USA: Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier \u0026amp; more productive everyday\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 : Cardboard, Paper\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 24.5\"L x 19.5\"W x 3.75\"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 : 1 Pounds\u003c\/li\u003e\n\u003cli\u003eUPC : 849330097348\u003c\/li\u003e\n\u003cli\u003eAir Filter Construction : Pleated\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 4\u003c\/li\u003e\n\u003cli\u003eManufacturer : Con-Air Industries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AirFiltersDelivered","offers":[{"title":"Default Title","offer_id":42525014425677,"sku":"B0DGDVTP9R","price":164.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/1196\/7309\/files\/71Shtge4YvL._SX522.jpg?v=1766046052","url":"https:\/\/flexoryfits.com\/products\/b0dgdvtp9r","provider":"FlexoryPure","version":"1.0","type":"link"}