Shop Air Filter Installation

My garage is sort of organized, but it’s covered in dust. I knew it was getting bad and so I ordered a relatively inexpensive air filter for shop spaces. I’d had my eye on the WEN 3410 3-speed air filter for a while. Home Depot has the best price for this item, but it’s routinely out-of-stock. It came back in stock in February so I ordered one then. It arrived, I plugged it up just to make sure it worked, and then it sat on my workbench for the past 6 weeks or so.

The WEN Air Filter installed

I had purchased the necessary hanging hardware a couple of weeks later, but still didn’t get around to hanging it up. You see, our garage has really high ceilings (12′-6″) and the dinky 12″ chains that are packed in the box weren’t going to cut it. The instructions state to hang it at least 7′ above the floor, but I’m pretty sure 11′ in the air isn’t going to capture a lot of dust. I purchased some pre-punched angle and about 20′ of 300lb chain. But still, this all sat on the workbench (ok, so maybe my garage is less organized than I’d like…).

So, today I finally decided it would the be the day to install this thing. And apparently none too soon. My son wanted to go over to his friend’s house but told me he didn’t want to ride his bike because it was covered in dust (he’s not wrong, but we got it down and aired the tires anyway).

My first time cutting steel with a cutting wheel on an angle grinder

So the angle I purchases was a 4′ section, and I needed to cut it in half. I also bought a cutting wheel for my angle grinder. This was actually the first time I’d ever cut steel with an angle grinder. I did wear a full face shield but didn’t cover my arms. The sparks were minimal, but I wouldn’t wanted to have cut several that way. I could have uses the same cutting wheel to cut the chains to length, but my bolt cutter was faster.

The first angel and chains installed (that’s a 9′ ladder by the way)

After that, it was just a matter of getting the angles lag screwed into the ceiling joists. I used some threaded quick links to attach the chains, just in case the unit started swinging around. That proved to not be a problem. Frankly, this was probably all overkill to hang a 31 lb unit, but it’s room to grow if I need something bigger.

I had to add an extension cord to get it plugged into the same outlet as my garage door opener and my retractable extension cordBy the way, the retractable extension cord is one of the single best items I’ve gotten for my shop. Between that and my rolling workbench, it feels like having a whole new shop area.. Then it was ready to test. Admittedly, this isn’t a very powerful air filter. At full speed, it’s 400 cfm. Fortunately, that’s not enough to get it moving hanging from hose 4′-6″ chains.

Air filter and garage door motor sharing some ceiling space

I don’t yet have much of a sense of how well it works, but it gets pretty good reviews. I’ll put it to the test soon enough by taking my air compressor to start blowing dust off of everything.