{"product_id":"16x20x4-merv-11-pleated-furnace-air-filter-aerostar-series-1100","title":"Aerostar Series 1100 Pleated Furnace Air Filter 16x20x4 MERV 11","description":"\u003cp\u003eThe Aerostar Series 1100 pleated furnace air filter provides reliable MERV 11 filtration for residential, commercial, and industrial HVAC applications. Featuring advanced 100% synthetic media, this 16x20x4 filter effectively captures dust, pollen, mold spores, pet dander, and other airborne particles while helping improve indoor air quality and protect HVAC equipment.\u003c\/p\u003e \n\n\u003cp\u003eThe filter media is laminated to an expanded metal support grid on the air-exiting side, preventing pleat fluttering and maintaining consistent pleat structure for dependable performance. The heavy-duty, moisture-resistant frame helps prevent warping, cracking, and distortion, while the bonded media pack reduces air bypass for improved filtration efficiency.\u003c\/p\u003e \n\n\u003cp\u003eDesigned for 16x20x4 HVAC systems, the Aerostar Series 1100 MERV 11 filter handles air velocities up to 625 FPM and offers long-lasting performance with low initial pressure drop. Its rigid construction and durable pleat design make it ideal for side-access filter housings, commercial buildings, schools, offices, and industrial HVAC systems requiring efficient medium-level filtration.\u003c\/p\u003e","brand":"Aerostar","offers":[{"title":"Default Title","offer_id":52727808819517,"sku":"FG-19667","price":42.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8494\/8541\/files\/19667_500x_537cfb05-ec05-4208-bbe6-6dff8d7f592a.jpg?v=1785511160","url":"https:\/\/partsnet.ca\/products\/16x20x4-merv-11-pleated-furnace-air-filter-aerostar-series-1100","provider":"PartsNet","version":"1.0","type":"link"}