I've been running my own woodworking shop out of the garage for about three years now, and I'm finally at the point where I need to upgrade my dust collection system. The problem is that my current setup—a cheap shop vac with a cyclone separator—just can't keep up anymore. I built a new workbench recently and the fine dust from sanding is coating everything in the room, and I'm starting to worry about my lungs.
I've looked into a few options already. The big one is the Laguna C|Flux 1.5 HP model, which seems like a solid mid-range pick at around seven hundred bucks. But I've also been eyeballing the Grizzly G0548ZP, which is a bit cheaper and has a two-micron filter bag, though I hear the bags clog faster than cartridges. Budget is tight—I can probably stretch to a thousand, but that's it. My shop is a two-car garage, so space is an issue too. I don't have room for a giant canister system, and I'm not sure if I even need that much power for a table saw, a planer, and a router table. Well, at least I think so—maybe I'm underestimating how much fine dust a planer kicks out.
I tried building a DIY Thien separator baffle for my shop vac, and it helped a little with chips, but the fine dust still escapes. That's the part that bothers me most. I've also read that some people run their dust collector outside the shop with a remote switch to handle the noise and vent the fine particles directly, but that's not practical for me—my neighbors are close and I don't want to annoy them at 9 PM on a Saturday.
So here's where I'm stuck: do I go for a smaller cartridge-style unit like the Laguna and just accept slower chip evacuation, or do I save up a bit more and get a higher CFM bag unit and deal with the filter maintenance? I also keep seeing people mention that the duct size makes a huge difference—some say 4-inch is fine for short runs, others swear by 6-inch for everything. My main shop vac has a 2.5 inch hose, which obviously won't work, and I'm not sure if upgrading the dust collector's hose will ruin the airflow if my drops are still small.
What did you guys do with a similar budget and space? Did anyone regret going for a cheaper bag-style system over a cartridge filter? I'd love to hear what actually worked in a garage shop like mine.
I've looked into a few options already. The big one is the Laguna C|Flux 1.5 HP model, which seems like a solid mid-range pick at around seven hundred bucks. But I've also been eyeballing the Grizzly G0548ZP, which is a bit cheaper and has a two-micron filter bag, though I hear the bags clog faster than cartridges. Budget is tight—I can probably stretch to a thousand, but that's it. My shop is a two-car garage, so space is an issue too. I don't have room for a giant canister system, and I'm not sure if I even need that much power for a table saw, a planer, and a router table. Well, at least I think so—maybe I'm underestimating how much fine dust a planer kicks out.
I tried building a DIY Thien separator baffle for my shop vac, and it helped a little with chips, but the fine dust still escapes. That's the part that bothers me most. I've also read that some people run their dust collector outside the shop with a remote switch to handle the noise and vent the fine particles directly, but that's not practical for me—my neighbors are close and I don't want to annoy them at 9 PM on a Saturday.
So here's where I'm stuck: do I go for a smaller cartridge-style unit like the Laguna and just accept slower chip evacuation, or do I save up a bit more and get a higher CFM bag unit and deal with the filter maintenance? I also keep seeing people mention that the duct size makes a huge difference—some say 4-inch is fine for short runs, others swear by 6-inch for everything. My main shop vac has a 2.5 inch hose, which obviously won't work, and I'm not sure if upgrading the dust collector's hose will ruin the airflow if my drops are still small.
What did you guys do with a similar budget and space? Did anyone regret going for a cheaper bag-style system over a cartridge filter? I'd love to hear what actually worked in a garage shop like mine.
