{"product_id":"21x19x1-carbon-pellet-filter-cardboard","title":"21x19x1 Carbon Pellet Air Scrubber Filter – Cardboard Frame","description":"\u003ch2\u003e21x19x1 Carbon Pellet Air Scrubber Filter – Cardboard Frame\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 x 19 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActual size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 1\/2\" x 19\" x 7\/8\" (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMedia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActivated carbon pellets, fully filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty cardboard frame with support grid and mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReplace every\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3–6 months, depending on odour and VOC load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-duty odour and VOC control.\u003c\/strong\u003e Unlike thin carbon-coated pleated filters, this filter is packed with a deep bed of activated carbon pellets for much greater adsorption capacity. It removes smoke, odours, fumes and volatile organic compounds (VOCs) from HVAC systems, air handlers and air scrubbers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits air scrubbers and negative air machines that take a 21 x 19 x 1\" carbon filter\u003c\/li\u003e\n\u003cli\u003ePair with our \u003ca href=\"\/products\/21x19x1-merv-8-air-scrubber-pre-filter-12-pack\"\u003e21x19x1\u003c\/a\u003e or \u003ca href=\"\/products\/21x19x2-merv-8-air-scrubber-pre-filter-12-pack\"\u003e21x19x2\u003c\/a\u003e MERV 8 pre-filters to protect the carbon from dust\u003c\/li\u003e\n\u003cli\u003eIdeal for fire and smoke restoration, cannabis and odour control, commercial kitchens, labs, printing, salons, waste and water treatment, and industrial exhaust\u003c\/li\u003e\n\u003cli\u003eLightweight, disposable cardboard frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed a different size, deeper bed or impregnated carbon for specific gases? \u003ca href=\"\/pages\/custom-fl\"\u003eRequest a custom carbon filter\u003c\/a\u003e or \u003ca href=\"\/pages\/bulk-orders\"\u003eask about bulk pricing\u003c\/a\u003e. Learn more in our \u003ca href=\"\/blogs\/air-quality-wiki\/activated-carbon-air-filters\"\u003eactivated carbon guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in Canada 🍁\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canadian Air Filters","offers":[{"title":"Single","offer_id":50872664784966,"sku":null,"price":79.0,"currency_code":"CAD","in_stock":true},{"title":"3-Pack","offer_id":50872664817734,"sku":null,"price":232.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2014\/7619\/files\/caf-carbon-pellet-filter-cardboard.jpg?v=1793475891","url":"https:\/\/canadianairfilters.com\/products\/21x19x1-carbon-pellet-filter-cardboard","provider":"Canadian Air Filters","version":"1.0","type":"link"}