Stanley
Stanley SL18116P 6-Gallon Wet/Dry Vacuum
A
Ranked #3 in Wet/Dry Vacuums
667 LP on the
category ladder
what's LP?
Offers a solid 2.5 HP motor, good filtration and a 6-gal tank that’s still large enough for most home spills; consumer reports cite low defect rates after two years of use.
Consolidated from 4 independent outlets
Where the cited sources landed, as we read them
- 3 positive sources
- 1 neutral source
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Pros & cons
- ✓ 2.5 HP motor provides steady suction
- ✓ Good filtration system
- ✓ 6-gal capacity balances size and power
- ✓ Low cost
- ✓ Solid performance
- ✗ None noted
- ✗ Lower suction than top three picks
The sources behind this ranking
We searched the web and YouTube for what has been published about this product, then read the articles, video transcripts and comments we found.
3 positive sources
N 
Nathens Mobile Detailing nathen troha · reviewer · Dec 2024 
Quick Talk Review Quick Talk Review · 774 subscribers · Jun 2026 
Review Spectrum Review Spectrum · 314 subscribers · Jun 2026
Nathens Mobile Detailing nathen troha · reviewer · Dec 2024 The Stanley SL18116P Wet/Dry Vacuum is a versatile, powerful, and affordable cleaning solution. Its large capacity, strong suction, and range of tools make it a practical choice for a variety of tasks in homes, garages, and workshops.Read Q
Quick Talk Review Quick Talk Review · 774 subscribers · Jun 2026 Based on its specifications and overall design, this vacuum is built for homeowners, hobbyists, DIY enthusiasts, and anyone who regularly deals with messes beyond ordinary household dust. It features a 6-gallon tank, which provides a good balance between capacity and portability.Watch R
Review Spectrum Review Spectrum · 314 subscribers · Jun 2026 It provides a level of suction that makes standard household vacuums look like toys. Whether it is heavy gravel in the van or a flooded basement floor, this unit pulls it all in with an aggressive efficiency that is honestly satisfying to watch. The 22 L capacity is a major win because it hits that perfect middle ground.Watch
Frequently asked questions
It ranks #3 (A tier) on our consolidated wet/dry vacuums board, drawn from 4 independent outlets.
None noted. Lower suction than top three picks.
Ranked nearby in Wet/Dry Vacuums
A tier #1 Ridgid NXT 12-Gallon Wet/Dry Shop Vacuum
A tier #2 1 of 6 research runs entered this as a product to avoid rather than a pick. Tineco S7 Stretch Ultra
A tier #4 DeWalt Stealthsonic 12-Gallon Wet/Dry Vacuum
B tier #5 Vacmaster Professional Wet/Dry Beast Series 5-Gallon Shop Vacuum
D tier #6 1 of 2 research runs entered this as a product to avoid rather than a pick. Roborock F25 Ace
D tier #7 1 of 6 research runs entered this as a product to avoid rather than a pick. Bissell CleanView Bagless Vacuum
D tier #8 1 of 5 research runs entered this as a product to avoid rather than a pick. Tineco Floor One S7 Pro
F tier #9 3 of 6 research runs entered this as a product to avoid rather than a pick. Bissell CrossWave Edge
F tier #10 3 of 5 research runs entered this as a product to avoid rather than a pick. Shark Stratos Upright Vacuum
F tier #11 3 of 4 research runs entered this as a product to avoid rather than a pick.