
Shop-Vac 5922805Shop-Vac 8 Gallon 4.5 Peak HP Wet/Dry Vac
Pairs an 8 gal tank with 95 CFM and a listed weight of 5.35 lb.
- Peak motor power
- 4.5 HP
- Tank capacity
- 8.0 gal
- Weight
- 5.3 lb
A small shop vac should be easy to carry and store, yet still pull enough air to handle garage, workshop, and car cleanup. Tank size, weight, motor power, airflow, hose length, and cord length all shape that balance. A bigger tank means fewer trips to empty it, but it adds bulk. We put 64 products on one spec sheet so you can compare these numbers directly.
Quick answer
Ranked from 64 shop vacs that met our standard, compared on weight, tank capacity, peak horsepower.
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Pairs an 8 gal tank with 95 CFM and a listed weight of 5.35 lb.

A 2 gal tank at 5.7 lb, with a 5 yr warranty.

Its 18 ft hose is the longest on the page, and it mounts on a wall.
| Spec | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Best Scoreout of 100 | 66 | 62 | 61 | 60 | 60 | 60 | 60 | 59 | 59 | 59 |
| Peak motor powerHP | 4.5 HP | 2.0 HP | 5.5 HP | 6.5 HP (best in row) | 5.5 HP | 6.0 HP | 4.0 HP | 2.5 HP | 6.5 HP (best in row) | 4.0 HP |
| Tank capacitygal | 8.0 gal | 2.0 gal | 5.0 gal | 16.0 gal (best in row) | 5.0 gal | 12.0 gal | 4.0 gal | 2.5 gal | 16.0 gal (best in row) | 5.0 gal |
| Weightlb | 5.3 lb (best in row) | 5.7 lb | 14.3 lb | — | 15.0 lb | 22.9 lb | 11.9 lb | 6.7 lb | — | 14.3 lb |
| Hose lengthft | 7.0 ft | 4.0 ft | 18.0 ft (best in row) | 8.0 ft | — | 7.0 ft | 6.0 ft | 5.0 ft | 8.0 ft | 7.0 ft |
| Cord lengthft | 6.0 ft | — | 6.0 ft | 12.0 ft | 6.0 ft | 20.0 ft (best in row) | 10.0 ft | 10.3 ft | 18.0 ft | 6.0 ft |
| AirflowCFM | 95 CFM | 60 CFM | 70 CFM | 150 CFM (best in row) | 65 CFM | 100 CFM | — | — | 135 CFM | — |
| Blower function | Yes | Yes | — | Yes | — | Yes | Yes | Yes | Yes | Yes |
| Wall mountable | — | — | Yes | — | Yes | — | — | — | — | — |
| Auto shut-off when tank full | — | — | — | — | — | — | — | — | — | — |
| Warrantyyr | Lifetime* (best in row) | 5 years | Lifetime* (best in row) | Lifetime* (best in row) | Lifetime* (best in row) | Lifetime* (best in row) | Lifetime* (best in row) | — | Lifetime* (best in row) | Lifetime* (best in row) |
| Included accessories | Hose, 3 wands, floor & gulper nozzles, crevice tool, filters | Crevice tool, utility nozzle, filter bag | 18ft hose, 3 wands, nozzles, crevice tool, filters, bag | Crevice, elbow grip, wand, floor & utility nozzles | 2 LockOn hoses, 3 wands, nozzles, filters, wall bracket | 7ft hose, 2 wands, floor nozzle, crevice tool, filters, bag | Gulper, wet/dry, crevice tools, 3 wands, foam sleeve, filter | Hose, crevice tool, utility nozzle, filter bags | 8ft hose, 2 wands, wet/dry & utility nozzles, crevice tool | Gulper, wet/dry, crevice tools, 3 wands, foam sleeve, filters |
We reviewed 83 shop vacs and kept only the 64 that pass every check below. Those are ranked by a Best Score built from spec fit for this job, warranty, sales rank.
These reviews are based on specifications and listing information, not hands-on use. They focus on how each spec fits small-space cleanup.
Light 8-gallon vac that ranks first
The Shop-Vac 5922805 ranks first on our Best Score at 68. It lists an 8 gal tank at only 5.35 lb. That is a strong mix for someone who wants more capacity than a bucket-size vac without a heavy unit to carry.
Power is 4.5 Peak HP with 95 CFM of airflow, plus a blower function. That suits dust, wood chips, and light wet spills in a garage or workshop. The listing says it has casters and top and side carry handles.
Reach is the trade-off. The cord is 6 ft and the hose is 7 ft, so you may need an extension cord for bigger rooms. The accessory set is wide: three wands, floor and gulper nozzles, a crevice tool, and filters. The warranty is listed as lifetime.
VerdictA well-rounded pick for garage and car cleanup.
Top airflow in a 16-gallon tank
Airflow affects how well a vac pulls in light debris like sawdust and leaves. It also lists 6.5 Peak HP, tying for the top motor rating.
The tank holds 16 gal, so you will empty it less often during big jobs. The trade-off is size. The maker does not publish a weight for this model, so check before you buy if carrying matters to you.
Reach is solid with an 8 ft hose and a 12 ft cord. A blower function is included. Accessories cover crevices, floors, and utility work, plus an elbow grip. The warranty is listed as lifetime. It ranks second on our Best Score at 66.
VerdictA powerful choice if space is less of a concern.
Stainless 12-gallon vac with a 20 ft cord
This Shop-Vac 5761311 uses a stainless steel tank that holds 12 gal. It lists 6 Peak HP and 100 CFM, with a blower function. That is enough for most workshop and garage jobs.
At 22.9 lb it is the heaviest of the top five. Casters and top and side handles help, and the listing mentions on-board cord and accessory storage. A built-in drain and lid latches are also noted.
The 20 ft cord is the longest in the top five, and the hose is 7 ft. Accessories include two wands, a floor nozzle, a crevice tool, a filter, and a bag.
VerdictBetter for a fixed workshop than for small-space carrying.
6.5 HP and an 18 ft cord
The SVX2 model pairs a 6.5 Peak HP motor with a 16 gal tank. The listing says the SVX2 motor has more power and longer life than the standard Shop-Vac 6.5 Peak HP motor. Airflow is listed at 135 CFM.
That means fewer moves around a big garage or basement. A built-in drain helps with liquids, and the listing mentions a tool basket for storage.
Weight is not published, so portability is hard to judge. Accessories include two wands, wet/dry and utility nozzles, a crevice tool, and several filter parts. It ranks third at 66 on our Best Score, and the warranty is listed as lifetime.
VerdictA high-power pick with generous reach.
10-gallon vac with a lighter build
The Shop-Vac 5761011 holds 10 gal and weighs 18.5 lb. That is lighter than the 12 gal stainless model in this group, yet still gives a roomy tank for garage and car work.
It lists 4.5 Peak HP and 95 CFM. The listing text also mentions a 90 CFM blower, so the numbers do not match in the source. Use the spec sheet figure of 95 CFM with that in mind.
The cord is 12 ft and the hose is 7 ft. It has a blower function, a drain, casters, and handles. Accessories include two wands, a floor nozzle, filters, and a dry bag, but no crevice tool is listed. It ranks fifth at 62.
VerdictA practical middle option for general cleanup.
Best among the reviewed tools
Small tanks of 2 to 5 gal fit shelves and car trunks. Tanks of 8 to 12 gal hold more but take more room. Pick the smallest tank that does not force constant emptying during your usual jobs.
Weight decides how easy a vac is to carry up steps or to the driveway. Some makers do not publish it. If carrying matters, favor models that list a weight and compare it across the lineup.
Peak HP is a motor rating, while CFM shows how much air moves. Higher CFM helps with light debris like sawdust. Compare both when listed, since not every product publishes airflow.
Cleaning reach combines hose and cord length. A 6 ft cord with a short hose forces you to move the vac often. Longer cords and hoses cut repositioning, and wall-mount designs save floor space.
Small usually means a tank of about 2 to 5 gal. In this lineup, the Koblenz WD-2L holds 2 gal and the Craftsman holds 2.5 gal. Models of 8 gal and up give more capacity but are bigger.
No. A larger tank means fewer trips to empty it, but the vac is bulkier. The 8 gal Shop-Vac 5922805 lists just 5.35 lb, so tank size and weight do not always rise together.
Many can. Several models here list a blower function, including the Koblenz WD-2L, the Craftsman 2.5 gal, and the Shop-Vac 4 gal. It helps clear leaves, sawdust, and garage floors.
Some models can. The Shop-Vac 5 gal HangUp is listed as wall mountable. It also has an 18 ft hose, the longest on the page, which helps when the vac stays in one spot.
Your own selection is kept in the link, so friends see the same side-by-side.