Hanging air filter
Both are 3-speed ceiling-hung filters in the 300 to 400 CFM class with remotes. The Grizzly unit is owner-rated 4.8 on grizzly.com across 301 reviews.
Machine fit · Grizzly G0738
Will the Grizzly G0738 fit your garage?
The Grizzly G0738 measures 20 x 17 x 10 in, hangs from the ceiling and weighs 34 lb, runs on 120V at 1 A. It does not fit with operator room in any of our six garage sizes, and with a sedan parked it only fits when stored without an operator zone.
20 x 17 x 10 infootprint
34 lbunit weight
120V1 A
0.125 HPmotor
From the grizzly.com listing: 260, 362 and 409 CFM, timer 1, 2 or 4 h, 5 micron outer and 1 micron inner filter, IR remote, hanging chains included. Owner-rated 4.8 on grizzly.com (301 reviews).
Fit in each garage size
| Garage | Alone, operator room | Car parked, working | Car parked, stored | Share of floor |
|---|---|---|---|---|
| One-car, 12 x 20 | no | no | no | 1% |
| One-car, 12 x 22 | no | no | no | 1% |
| Two-car, 20 x 20 | no | no | no | 1% |
| Two-car, 22 x 22 | no | no | no | 0% |
| Two-car, 24 x 24 | no | no | no | 0% |
| Three-car, 32 x 24 | no | no | no | 0% |
"Operator room" keeps 24 in clear around the machine, and "stored" drops that zone, for a machine you roll out only when the car is gone. Both leave a 24 in apron in front of the overhead door and a 30 in walk-around beside any parked sedan.
Electrical and moving it
- Circuit: 1 A at 120V on the listing: a 15 A breaker and 14 AWG copper covers the 125 percent rule. On NEC Table 430.248 amps the same 0.125 HP motor comes to 15 A and 14 AWG on a 30 ft run. Have a licensed electrician confirm.
- Moving it: at 34 lb a mobile base rated 50 lb or more is the minimum, for example the WEN Mobile Base.
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Where to see it placed
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Frequently asked questions
Does the Grizzly G0738 fit in a one-car garage?
No, not with its operator zone in a 12 x 20 ft garage. With a sedan parked inside it does not fit at all.
What circuit does the Grizzly G0738 need?
It draws 1 A at 120V (listing), so a 15 A breaker with 14 AWG copper covers the 125 percent rule. On NEC table amps for 0.125 HP the circuit comes out to a 15 A breaker and 14 AWG copper over a 30 ft run. A licensed electrician confirms the circuit before you wire.
This page is researched guidance, not professional electrical, engineering or safety advice. Circuits, loads and clearances depend on your house, your service and your town: have a licensed electrician confirm any wiring, and check local code and each manufacturer's manual before you act.
