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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

Brand: Dustless TechnologiesSKU: D1603In Stock – Ready to Ship
$407.99

Ships from US manufacturer with factory warranty

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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. It ships with an inner filter, outer filter, two WunderBag micro pre-filters, a 12-foot hose, floor tool, crevice tool and extension wands.

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

PowerCorded
Capacity64.0 qt
Airflow131 CFM

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 are processed within 1–2 business days and typically deliver in 5–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order and backordered 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 for a full 100% refund.

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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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.

Frequently Asked Questions

1. What payment methods can I use?

We accept Visa, MasterCard, American Express, Diners Club, Discover, major debit cards, and digital wallets like PayPal, Google Pay, Meta Pay, and Apple Pay.

2. When will my payment be processed?

Your credit/debit card or PayPal account will be charged when you place your order. Secure payment processing protects your information.

3. Will I receive an order confirmation?

Yes, a confirmation email will be sent to the provided email address once the order is placed.

4. How long does it take to process an order?

Orders are processed within 1-2 business days and then prepared for shipment.

5. How long does it take for my order to arrive?

Estimated arrival time (ETA) is 5-7 business days for all orders.

6. Do you offer warranty?

All our products come with a manufacturer warranty of at least 1 year, depending on the brand.

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