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" Proper air filtration is an often overlooked safety feature in\u00A0many workshops. Most\u00A0woodworking tools are setup with a vacuum system,\u00A0but for those that don&amp;#039;t have one, a mobile air cleaner cart can work wonders when it comes to providing a cleaner environment. Jay Bates has found a way to repurpose an furnace blower into an air filtration device for his shop. He built a frame around the blower from plywood and 2 x 4s, and attached a switch to control the fan. The air filter panels\u00A0are Merv 13 rated\u00A0and are ideal for those with moderate to severe allergies. They will provide more than enough filtration for his workshop space.        Jay&amp;#039;s reasoning for building this air filter on a rolling cart as opposed to a traditional ceiling mounted system\u00A0is that he wanted a unit that he could bring closer to his lathe and other woodworking tools that didn&amp;#039;t have great vacuum systems. He&amp;#039;s diligent about wearing a respirator mask, but this tool makes it even less likely he inhales any particulates from his work.\u00A0 Visit his website for the full build tutorial. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.popularmechanics.com/home/how-to-plans/how-to/a21087/how-to-build-a-mobile-air-cleaner-cart/>