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Home/Commercial Vacuums/Dustless D1603 16-Gallon Wet/Dry Vacuum – 130 CFM, Triple-Layer Filter
Dustless D1603 16-Gallon Wet/Dry Vacuum – 130 CFM, Triple-Layer Filter
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Dustless D1603 vacuum – front
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Dustless D1603 16-Gallon Wet/Dry Vacuum – 130 CFM, Triple-Layer Filter

SKU: D1603In stock
$413.00
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D1603 Jobsite Wet/Dry Vacuum for Drywall, Concrete and Stone Dust

The D1603 is the non-HEPA version of the same 16-gallon platform: same motor, same tank, same 2.25-inch port, filtered to 0.5 microns instead of 0.3. For drywall sanding, general construction cleanup and wet pickup where a certified HEPA element is not required, it does the work for less.

D1603 Filtration and Filter Maintenance

The external cleaning mechanism is the part that decides whether suction survives a full day of fines.

  • Triple-layer filtration to 0.5 microns — sized for drywall, concrete, fiberglass, stone and masonry fines
  • External manual filter cleaning — restores suction without opening the tank and releasing what you just collected
  • 130.9 CFM, 103.6" water lift — the same air performance as the HEPA D1606
  • True wet and dry operation — switch between wet and dry pickup without changing filters
  • 16-gallon barrel — holds roughly 40 lbs of dust, so fewer stops to empty
  • 2.25" port, 12 ft hose — accepts the same tools and shroud connections as the D1606

D1603 Applications and Environments

Drywall and paint crews use it for sanding cleanup, general contractors for daily housekeeping, and flooring installers for wet and dry pickup during tear-out. Facility maintenance teams keep one in the shop for spills and debris that would ruin a standard shop vac's filter. For respirable crystalline silica work on concrete, choose the HEPA-filtered D1606 instead — the D1603 is not a HEPA vacuum.

Specifications

Model D1603
Dimensions 20" L × 20" W × 26" H
Airflow 130.90 CFM
Water Lift 103.60"
Voltage 120V
Noise Level 79.00 dB
Cord Length 15.00 ft
Hose Length 12.00 ft
Vacuum Port 2.25"
Weight 31.8 lbs
Color Black/Yellow
Warranty 3 Yr.
UPC 617450416031

 

What's in the Box

  • Inner filter
  • Outer filter
  • WunderBag micro pre-filters (2)
  • 12-foot hose
  • Floor tool
  • Crevice tool
  • Extension wands (2)

Manufacturer's Warranty

This product comes with a full manufacturer's warranty. All warranty claims are handled directly by the manufacturer.

For specific warranty details, please contact us at +1 (978) 295-7538 or email info@uscleaningtools.com

B2B & Tax-Exempt Purchases

We supply contractors, restoration companies, property managers, schools, government agencies, and other tax-exempt organizations.

How to place a tax-exempt order:

  1. Write to us through our Contact Us page or email info@uscleaningtools.com and attach your valid tax exemption certificate (state resale or exemption certificate).
  2. We verify your certificate and mark your account tax-exempt — usually within one business day.
  3. Place your order and sales tax will not be charged.

For volume pricing or purchase orders, call +1 (978) 295-7538.

Shipping & Returns

Free shipping on most brands for orders over $300, delivered to the lower 48 states. Any brand-specific freight rate is shown at checkout before you pay.

Processing & delivery: in-stock orders ship in 2–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order equipment shows its lead time on this page.

Freight deliveries: inspect your equipment on arrival and note any damage on the delivery receipt. Items damaged in transit or defective on arrival are fully covered at no cost to you.

Cancellations: cancel any time before your order ships. Refunds are issued for the order total minus a non-refundable payment processing fee, which may apply, so a cancellation is not always a 100% refund. No fee is deducted if we cancel the order or the item arrives damaged or defective.

30-day returns: return unused equipment in its original packaging within 30 days of delivery. Change-of-mind returns are subject to a restocking fee. To start a return, email info@uscleaningtools.com or call +1 (978) 295-7538.

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Dustless D1603 16-Gallon Wet/Dry Vacuum – 130 CFM, Triple-Layer FilterDustless D1603 16-Gallon Wet/Dry Vacuum – 130 CFM, Triple...
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$413.00

Frequently Asked Questions

Is the D1603 a HEPA vacuum?
No. It uses a triple-layer filter rated to 0.5 microns. If the job requires HEPA filtration for respirable crystalline silica, the D1606 is the correct model.
Can the D1603 pick up water?
Yes. It is a true wet/dry vacuum and switches between wet and dry pickup without changing filters.
How do you restore suction when the filter loads up?
Use the external manual filter cleaning mechanism. It works without opening the unit, so the collected dust stays inside.
How much does the 16-gallon barrel hold?
Roughly 40 pounds of dry dust, which is what makes it practical for a full day of drywall or concrete cleanup.
Does it use the same accessories as the D1606?
Yes. Both use the 2.25-inch port and the same hoses, floor tools and WunderBag pre-filters.

Parts & Accessories That Fit the Dustless D1603 16-Gallon Wet/Dry Vacuum

Confirmed-fit wear parts and accessories for this machine. Not sure which you need? Call 9782957538.

Part or accessorySKU
Dustless 13001 WD Filter Package D1603 – Replacement Filter for Wet/dry vacuums 13001
Dustless 13101 WD Outer Filter – Fits D1603 Wet/Dry Vac 13101
Dustless 13201 HEPA Certified Filter for WD Vac – Replacement Filter 13201
Dustless 13301 WD HEPA Filter Cover – Replacement Filter for HEPA wet/dry 13301
Dustless 13311 HEPA Filter Cover Support – Fits D1606 HEPA Wet/Dry Vac 13311

How the Dustless D1603 16-Gallon Wet/Dry Vacuum Compares to Other Dustless Technologies vacuums

Every Dustless Technologies vacuum we carry, side by side. Not sure which size fits the job? Call +1 (978) 295-7538.

This modelDustless D1603 16-Gallon Wet/Dry Vacuum Dustless D1603 16-Gallon Wet/Dry Vacuum
Dustless D1606 16-Gallon HEPA Wet/Dry Vacuum Dustless D1606 16-Gallon HEPA Wet/Dry VacuumDustless D1618 8-Gallon HEPA Wet/Dry Pro Vacuum Dustless D1618 8-Gallon HEPA Wet/Dry Pro VacuumDustless D1619 8-Gallon HEPA Wet/Dry Pro Dustless D1619 8-Gallon HEPA Wet/Dry Pro
Price$413$600$313$364
Airflow131 CFM131 CFM138 CFM138 CFM
Capacity64 qt64 qt32 qt32 qt
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