{"product_id":"21x21x1-merv-8-pleated-air-filter-6-pack-for-hvac","title":"21x21x1 MERV 8 Pleated Air Filter 6 Pack For HVAC Furnace Dust And Allergy Control Made In USA Electrostatic Filtration For Cleaner Air And Easy Fit No Mess Install","description":"\u003cdiv\u003eMERV 8 Pleated 21x21x1 Air Filter 6-Pack Made in USA\u003cbr\u003e\n✔️ 6-Pack size 21x21x1 inches; actual 20.5x20.5x0.75 in; MERV 8 \u0026lt; p\u0026gt;These 21x21x1 inch MERV 8 pleated air filters come in a 6-pack and are made in the USA. They’re designed to fit standard HVAC, furnace, and air conditioning units, helping capture dust, pollen, and other allergens while maintaining good airflow. ✅ Filter rating: MERV 8 pleated\u003cbr\u003e\n✅ Size: 21 x 21 x 1 in (actual 20.5 x 20.5 x 0.75 in) (533.4 x 533.4 x 25.4 mm)\u003cbr\u003e\n✅ Pack: 6 filters per pack; Made in USA with electrostatic filtration for cleaner air\u003cbr\u003e\n✅ Replacement interval: up to 90 days; recommended 30 to 90 days depending on usage\u003cbr\u003e \u003cp\u003e💡 What is a MERV 8 pleated air filter used for in home HVAC systems? This handy filter helps improve indoor air quality by catching dust and allergens while preserving airflow.\u003cbr\u003e- Captures dust, pollen, pet dander and other particulates\u003cbr\u003e- Fits standard 21x21x1 in frames for easy swaps\u003cbr\u003e- Made in the USA with electrostatic filtration for cleaner air\u003cbr\u003e- Replace every 30 to 90 days depending on usage\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48234700144875,"sku":"VXB07HFGVBSK","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81tkMQ8QEtL.jpg?v=1778342459","url":"https:\/\/vxb.com\/products\/21x21x1-merv-8-pleated-air-filter-6-pack-for-hvac","provider":"VXB Bearings","version":"1.0","type":"link"}