• 5.0 Peak HP Motor provides Powerful performance comparable to larger size wet/dry vacs
  • The vacs “tool box shape” design allows easy storing, stacking and transport to and from job sites
  • Self-Contained Storage allows the hose, 20’ power cord and nozzles to be neatly store inside the vac under hinged covers so transporting the vac to and from job sites is hassle free
  • Lightweight allowing for easy portability
  • Large cushion grip handle folds flat into top of vac. Allows the vac to be easily stacked, stored and carried
  • Storage Brackets Keep 2 extension wands stored on board and conveniently accessible
  • Scroll Noise Reduction® is a patented feature that provides quiet operation by precisely controlling the flow of air through the vac
  • 3-Layer Fine Dust Filter captures fine dust particles such as dry wall dust
  • Tug-A-Long® Locking Hose locks the expandable 2’ to 7’ hose to the vac so it won’t pull loose during use
  • Long 20’ Power Cord allows cleaning over a wide area and stores neatly in the vac


Drum Size 4.5 Gal
Peak HP 5.0
Air Watts 162
Voltage 120
CFM 107
Amps 9.0
Cord Length 20'
U.L. Listed Yes
Replacement Filters VF3500
Accessory Size 1 7/8"

Ordering Information

Catalog Number Model No. Description Air Watts  (G/h) Weight
lb. kg
31663 WD4522  4.5 Gallon Pro Pack   162  18.50  8.40 

Rated 5 out of 5 by 2 reviewers.
Rated 5 out of 5 by very durable I've had mine for about five yrs. now and last year it sat immersed in water in my flooded basement for 3 days (hurricane Sandy) while I was out of town. I let it dry out and it still works as good as it did the day I bought it. October 19, 2013
Rated 5 out of 5 by Awesome product!!! I had mine for 5 years and used it every day to clean HVAC condensate lines multiple times daily. It works great as a stool for standing and sitting but I only weigh 200 lbs. I only had to replace it because I tapped into a stinger leg with 240 volts and smoked the motor. October 17, 2013
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