{"product_id":"f397-defendair-hepa-500-carbon-pre-filter","title":"Carbon Pre-Filter (#100053) for the Dri-Eaz® DefendAir HEPA 500 Air Scrubber - Pack of 4","description":"With use of this activated charcoal filter and your \u003cem\u003eDri-Eaz\u003c\/em\u003e DefendAir HEPA 500 Air Scrubber, a wide range of volatile substances (VOCs) can be captured to remove odors and fumes like food odors, paint fumes, smokey air, sewer gas smell, and many others from your work space. \u003cbr\u003e\u003cbr\u003eNo modification of the DefendAir is required. Simply place the new carbon filter inside the front cabinet  of the HEPA filter, and then re-secure the cover. The lifespan of this filter varies widely depending on how much volatile compounds are in the air. When you note the air moving performance to decline it's time to change the filter. \u003cbr\u003e\u003cbr\u003eSold in packs of four individually-wrapped filters. Is this filter not the one you are looking for? Please view our selection of \u003ca href=\"\/collections\/filters-ducting-air-scrubbers-dehumidifiers\" title=\"Filters\"\u003eair scrubber filters \u003c\/a\u003e to find the right filter to match your \u003ca href=\"\/collections\/air-scrubbers-other-commercial-filtration-devices\" title=\"Air Scrubbers\"\u003eair scrubber\u003c\/a\u003e.","brand":"Dri-Eaz","offers":[{"title":"Default Title","offer_id":54956071944531,"sku":"DRI-100053","price":127.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/progradewarehouse.com\/products\/f397-defendair-hepa-500-carbon-pre-filter","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}