Canadian Woodworking

CamVac 55L 2.7HP dust extractor

Powerful suction, excellent dust filtration and a reasonably low noise level make this a good choice for the small to medium size workshop.


Powerful suction, excellent dust filtration and a reasonably low noise level make this a good choice for the small to medium size workshop.

Author: Carl Duguay

Wood chips and dust are two unavoidable by-products of woodworking. Managing them is both an ongoing chore and a challenge. Essentially you have two choices – using either a centralized (usually stationary) dust collector, or a compact and portable dust collector.


For shops that produce large volumes of wood chips the best choice is usually a single or two-stage (cyclonic) dust collector. But for any shop that generates smaller volumes of wood chips, and particularly for shops that use powered hand tools that typically produce a lot of finer dust rather than wood chips, a dust extractor (aka ‘shop vac’) is an efficient alternative.


The new Record Power CamVac line of cannister-style dust collectors offers a compromise between a large conventional stationary dust collector and a portable dust extractor.

Manufacturer: Record Power
ModelCGV336 / CGV386
Price: $649.99 / $999.99
Warranty: 5 years
Made in: UK


Power: Two 1.33 hp, 220V motors (CGV336) / Three 1.33 hp, 220V motors (CGV386)
Air flow: 573 CFM at 4′ (CGV336) /  891 CFM at 4′ (CGV386)
Static water lift: 81″
Filtration: 0.5 microns
Noise level: 78 dB (68 dB with optional 2-1/2″ hoses attached)
Capacity: 55 L / 14.5 gl (CGV336) /  90 L / 24 gl (CGV336)
Power cord: 13′
Dimensions: 14.75″ D x 24-5/8″ H (CGV336) / 20.5″ D x 21.1″ H (CGV336)
Weight: 13 kg / 28.7 lb (CGV336) /  17 kg / 37.5 lb (CGV336)


Includes: 6.5′ of 4″ dust extraction hose and DX100X easy-fit cuff

There are two sizes of CamVac dust extractors available from Stockroom Supply – the CGV336, a 2.77 hp, 55 L model, which I’ve been using for the past couple of months (replacing a 9 gl DeWALT shop vac) and a larger CGV386 4 hp motor, 90 L model. The CGV336 is recommended for light use with woodworking machinery. The CGV386 model, which sports three 1.3 hp motors (4 hp in total) that can be used individually or simultaneously, is the better choice if you’re doing full-time production work.

CamVac 55L 2.7HP Dust Extractor
The CamVac is about 6″ taller than the DeWALT DXV09PA and roughly the same width, but gives an extra 60% storage capacity.

You’ll need a 220V receptacle to use the CamVac. I had one installed in my shop at a cost of $475. Unless you know what you’re doing this job is best left to a qualified electrician.

220V receptacle
The Camvac needs a 220V receptacle.

The CamVac looks more like a mini stationary dust collector than a traditional shop vac. At just under 30 pounds it’s not too heavy to move around the shop, and if you do occasional onsite work it’s light enough to transport to and from a job site. For extra convenience you can purchase an optional caster set or make your own mobility base.

The cannister is made of steel, which should provide years of dependable service. It has a 4″ dust port and comes with an easy-fit hose cuff to connect the supplied 6-1/2′ hose to the unit. I suggest you also purchase the optional 4″ to 2-1/2″ reducer (#DX100R63 $26.99) if you’ll be using the unit with hand held power tools. While the reducer fits snugly on the 4″ inlet I found that it too easily fell off when the dust hose was moved about. A couple of hose clamps resolved the issue for me.

camvac CGV336 dust port
Hose clamps secure the reducer in place

The CamVac has two 1.33 hp direct airflow hp motors – you can run either motor by itself, which will generate around 285 CFM of air flow, or jointly, which delivers the full 573 CFM of air flow and 81″ of static water lift. On the top of the CamVac (the lid) you’ll see dual air outlets and two on/off switches for the motors. You get two acoustic lids that fit over the outlets, ostensibly to reduce noise. To really reduce motor noise you can install 2-1/2″ dust hoses to the air outlets for an astounding 10 dB reduction in noise levels.

The CamVac lacks an onboard tool power outlet that would automatically turn the extractor on when a power tool plugged into it is switched on. This would be particularly useful for tasks like sanding, where I’m often working in short 2 or 3 minute bursts, repeatedly turning the sander on and off.

Top view of the CamVac showing air outlets and motor on/off switches.

The motors are suspended underneath the lid. In the photo below you can see that the motor is attached to the lid, and below the motor is a filter cage. The motor on the right has a filter covering the filter cage.

CamVac 55L 2.7HP Dust Extractor
Motors are attached underneath the lid.

The CamVac has a triple filter system. First there is a washable cloth bag that covers the motor housing (left in the photo below). Over this filter you install a paper filter (right in the photo) – the paper filter (#CGV170-101, $8.99/6 bags) should last 4 to 6 months depending on how much use the CamVac gets.

CamVac 55L 2.7HP Dust Extractor
A cloth filter bag covers the motor (left) and then a paper filter (right) covers the cloth filter.

The main cloth filter is installed over the cannister.

CamVac 55L 2.7HP Dust Extractor
The cannister filter bag.

The CamVac is not a true cyclonic separator. Rather it uses a neutral vane – the 4″ inlet is offset and extends into the cannister (rather than being installed in the middle of the cannister and flush to the inner surface.) This forces the wood chips and dust around the inside surface of the cannister, away from the main cloth filter. The heavier chips fall to the bottom of the cannister as they whirl around, and the finer dust is trapped by the outer cloth filter bag. The inner motor filter bag and the paper filter bag provide a second and third barrier to the very fine dust. This ‘triple bag system’ removes dust particles down to 0.5 microns, which I find very impressive. I run the CamVac almost every day in my shop and I’ve not seen a micron of dust escape from the air outlets atop the unit.

camvac cannister
The neutral vane

The CamVac doesn’t have a built-in sensor to let you know when the cannister is full. When you notice a reduction in suction you’ll know it’s time to empty the cannister.

The first time I emptied the CamVac I was very impressed by how little dust there was on the inside of the main cannister filter. Likewise there was virtually no dust on the paper bag filter. The two photos below were taken after the 3rd time emptying the CamVac.

CamVac 55L 2.7HP Dust Extractor
Main cannister filter has practically no debris inside.
CamVac 55L 2.7HP Dust Extractor
Virtually no dust on the paper filters.

To empty the cannister you need to remove the main filter bag. I found out, much to my chagrin, that you want to do this gently, and preferably outdoors. The outer surface of the bag sports a layer of dust. Remove the bag too quickly and it disperses the fine dust everywhere. Even doing the job outdoors you’ll want to wear a respirator.

CamVac 55L 2.7HP Dust Extractor

Don’t knock that fine layer of dust off the bag just yet. The dust cake works with the fibers of the filter to trap very small particles of dust. Over time the dust layer will become thicker, and if you notice dust bleeding through the bag, or if vacuum suction is lower than usual even after you empty the cannister, it’s time to clean the bag.

In use the CamVac is noticeably less noisy than the DeWALT shop vac. I have a 14′ 2-1/2″ hose with a smooth, low-friction inner surface that helps reduce turbulence attached to the CamVac. When connected to a stationary machine (bandsaw, table saw, jointer, benchtop planer) I switch on both motors; when used with hand held power tools (sander, router table, domino joiner) one motor is sufficient.

So far I’m very pleased with the CamVac – it holds a lot more dust chips than the shop vac I was using, it has sufficient suction to pick up most of the debris from my stationary tools and power tools, it’s reasonably quiet, and it has excellent dust filtration (which is especially important in a small shop like mine that doesn’t have windows which can be opened). Equally important, it doesn’t take up much in the way of precious floor space.

CamVac 55L 2.7HP Dust Extractor

Last modified: September 29, 2023

Carl Duguay - [email protected]

Carl is a Victoria-based furniture maker and the web editor at Canadian Woodworking & Home Improvement.


  1. Many thanks. I have ordered the 3 motor, 90L, model to best address my lathe volume. This should work well. Of possible interest to you I also ordered 3 Nanomax CV cartridge filters that eliminate the need for any filter bags and reduce dust recovery to .3 microns (same as Oneida Supercell). These can be cleaned by pulsing (also same a supercell). Emptying the cannister looked a bit messy. The new model I am getting has a plastic coupling for the hose/cannister port for easy attachment. That with the cartridge filters (for an extra $330) I think solves the problem.
    Many thanks for your help,

  2. Many thanks, very helpful. I also have a Dust deputy so will hold onto this. I am now looking at the Oneida Super cell as an alternative (passing on the Shop Fox); but put off by the price. It’s basically 4 times as expensive. My shop is about 200 sq.ft. I think I am about 70/30 in favour of the Record and ready to pull the trigger. Do you have any thoughts on that?
    I appreciate that you have been so responsive. Very grateful (lost in the wilderness in West Van!). PS I think I would go for the 90L (3 motor) version.

    1. For a hobbyist woodworker with a 200 sq ft shop I’d probably go with the Record – with the money you save you can outfit your shop with a very nice hand tool kit or another shop machine. All the best John.

  3. How effective would this be with a midi lathe, and how often would one need to empty the bag? I am also looking at Shop Fox W1666 which is larger collection unit, single stage. I live in W. Vancouver (Horseshoe Bay area) and have a small shop, so space is a big issue.
    I have Craftsman 6.5 HP shop vac with an Oneida cyclone, but have out grown this. It is pretty much useless for the lathe, better with other tools.
    Good video, very informative, thanks,

    1. Hi John: I suppose it depends on how much turning you do. I now have my CamVav connected to an Oneida Dust Deputy that has a smallish 5 gallon bucket – which means I never have to empty the CamVac. I empty the bucket every 2nd day or so (but I’m not a turner – I make furniture). I’ve been using the CamVac for just over a year now and am still pleased with it’s performance. In retrospect I would have been better off getting an Oneida with a 10 gallon or larger bucket. Hope this helps. Carl

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