---
product_id: 24674330
title: "Technologies D1603 Wet+Dry Shop Vac – Powerful Vacuum for Contractors, Construction, Professional, and Home Use"
brand: "dustless"
price: "31661852₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Dustless"
url: https://www.desertcart.vn/products/24674330-technologies-d1603-wet-dry-shop-vac-powerful-vacuum-for-contractors
store_origin: VN
region: Vietnam
---

# Instant wet/dry switch Upgraded rubber wheels for durability Wunderbag pre-filter captures 0.5 micron dust Technologies D1603 Wet+Dry Shop Vac – Powerful Vacuum for Contractors, Construction, Professional, and Home Use

**Brand:** dustless
**Price:** 31661852₫
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your workspace with dust-free power and pro-level efficiency!

## Quick Answers

- **What is this?** Technologies D1603 Wet+Dry Shop Vac – Powerful Vacuum for Contractors, Construction, Professional, and Home Use by dustless
- **How much does it cost?** 31661852₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/24674330-technologies-d1603-wet-dry-shop-vac-powerful-vacuum-for-contractors)

## Best For

- dustless enthusiasts

## Why This Product

- Trusted dustless brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Near-HEPA Dust Capture:** Wunderbag micro pre-filter traps particles down to 0.5 microns for cleaner air.
- • **Rugged Jobsite Durability:** Reinforced lid, barrel, and upgraded wheels built to withstand tough environments.
- • **Continuous Operation Ready:** Prefilter system lets you vacuum longer without downtime or filter swaps.
- • **Massive 16-Gallon Capacity:** Handles up to 40 pounds of dust—less emptying, more productivity.
- • **Seamless Wet & Dry Transition:** Switch instantly without changing filters—work smarter, not harder.

## Overview

The Dustless Technologies D1603 Wet+Dry Shop Vac is a 5-horsepower, 16-gallon capacity vacuum designed for contractors and serious DIYers. It features patented wet/dry switching without filter changes, a tear-resistant Wunderbag pre-filter capturing dust down to 0.5 microns, and a durable build with reinforced components and upgraded wheels. Ideal for drywall, concrete, and fiberglass cleanup, it offers near-HEPA performance and continuous operation capability, making it a top-tier choice for maintaining a cleaner, healthier jobsite.

## Description

The patented Wet+Dry DustlessVac is the only vacuum that allows you to go from wet to dry without switching filters. A baffle inside the barrel keeps the water away from the filters, and a check ball prevents overfilling, making the Wet+Dry DustlessVac unlike any other vacuum on the market today. The patented filtration system of the Wet+Dry DustlessVac allows you to clean the filters without opening the barrel for a more dust-free work environment. An excellent choice for contractors and DIY homeowners who do not need to meet EPA or OSHA guidelines but want effective and economical dust control, this vacuum provides "almost HEPA" performance. The disposable and tear-resistant WunderBag micro pre-filter captures particles down to .5 microns, amazingly close to HEPA filters that capture down to .3 microns. Best for capturing fine dust from drywall sanding, grinding/cutting of concrete, brick, stone or fiberglass, the Wet+Dry DustlessVac provides powerful suction and intense durability to stand up to whatever the jobsite throws at you.

Review: Best vacuum I've owned for dealing with drywall dust - Over the years, all other vacuums I've had, were more expensive, louder, had less suction and leaked drywall dust into the air as they aged. Over the past year that I've had this one, it has performed just as the description says and keeps the area cleaner than any of the others. I use the 3141 Wet/Dry Micro Pre-Filter Bag (Wunderbag). The vacuum never leaks dust into the room and the even the inside of the drum stays clean. The instruction manual is a bit vague on several points and leaves out others. By trial and error, I found that there is no need to use the external agitating rod to shake the small filter protecting the motor, IF you are using a large Wunderbag in the drum to catch all the drywall dust. (In that case, the motor-filter will never get any dust on it, anyway.) Additionally, to maintain maximum suction when using a large Wunderbag, I found that it's important to open the drum lid every couple of hours of usage and shake the two main legs of the large Wunderbag a bit, to knock the dust off and down inside of it and allow better air-flow again. (Be sure the hose is attached to the port when shaking it or you'll force dust out into the room.) Also when shaking it, you should hold the neck of the Wunderbag tightly against the cardboard collar at the inlet port, so that it doesn't tear away from it. If a gap opens up, dust will get into the inside of the drum and onto the motor-filter (but still not out into the room). A little superglue can fix the issue if it happens, but I wish they'd bond the bag to the cardboard collar better. The large Wunderbags are fairly heavy-duty, but the description warns against sucking up sharp stuff like wood chips, etc., that might puncture them. I've used (4) bags used over the past year and none have developed any holes (but I've only used this machine when sanding drywall, not general cleanup that might have damaging pieces of stuff getting sucked up.).
Review: This is the best vacuum I have found! - I gave away my vacmaster and shop-vac brand vacuums and am happy with this one. How do those things get high ratings???? Vacuum manufacturers always list air movement as a measurement of vac power, but we don’t care about that. We care about lifting solid stuff into the vacuum, That measurement is “vertical lift” and very few manufacturers post it because their machines are terrible. I found this vacuum after searching extensively for high vertical lift ratings. This isn’t a perfect vacuum, but it does what it is built to do very well, so it is great in my book. Things that could improve: The connections are a tension fit and always either stuck together (paint and drywall dust welds them together) and very difficult to separate (the hose is very big and hard to grip), or falling off (gritty dust creates scratches in the soft plastic connections and prevents a snug tension fit). The storage for the hose, cord and accessories, and the hand holds for steering and lifting are either puzzling or missing completely. Hopefully the company will improve the connections in the next design. That is the most important of these (hint).

## Features

- Switch between dry and wet pickup instantly without compromising filters
- Vacuum can be run almost continuously by using Wunderbags as a prefilter, Wunderbag works in wet and/or dry applications
- Filters can be cleaned by agitating a rod on the outside of the vacuum
- Large capacity barrel easily holds 40 pounds of dust
- Upgraded rubber wheels, Reinforced lid/barrel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QMCCZN0 |
| Air Flow Capacity | 130.9 Cubic Feet Per Minute |
| Amperage Capacity | 12 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #329,397 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #91 in Commercial Wet-Dry Vacuums #304 in Shop Wet Dry Vacuums |
| Brand | Dustless |
| Capacity | 40 Pounds |
| Capacity Description | 16 gal |
| Color | Blacks |
| Control Method | App |
| Cord Length | 15 Feet |
| Customer Reviews | 4.3 4.3 out of 5 stars (59) |
| Date First Available | December 2, 2014 |
| Display Style | No Display |
| Filter Type | Cartridge |
| Form Factor | Cannister |
| Global Trade Identification Number | 00617450416031 |
| Handle Material | Plastic |
| Hose Length | 12 Feet |
| Included Components | (2) Extension Wands, (2) Wunderbag Micro Pre-Filter Bags, Crevice Tool, Hard Surface Floor Tool, Wet Dry Filter Package, Wet Dry Vacuum |
| Indoor/Outdoor Usage | Indoor |
| Is Cordless? | No |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 31.9 pounds |
| Item model number | D1603 |
| Manufacturer | Dustless Technologies |
| Material | Plastic |
| Maximum Horsepower | 5 Horsepower |
| Maximum Suction | 103 Inches |
| Maximum Weight Capacity | 31 Pounds |
| Model Name | Dustless Wet Dry Vacuum |
| Motor Horsepower | 5 horsepower |
| Noise Level | 79 Decibels |
| Number Of Pieces | 4 |
| Number of Handles | 2 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Part Number | D1603 |
| Portable | No |
| Product Dimensions | 20 x 20 x 27 inches |
| Recommended Uses For Product | Carpet, Hard Floor |
| Size | 16 gal |
| Special Feature | Switch between dry and wet pickup instantly |
| Special Features | Switch between dry and wet pickup instantly |
| Style | Canister |
| UPC | 617450416031 |
| Usage | Floor, Drywall, Concrete and Fiberglass |
| Warranty Description | 3 years. |
| Wattage | 120 watts |

## Product Details

- **Brand:** Dustless
- **Filter Type:** Cartridge
- **Power Source:** AC
- **Special Feature:** Switch between dry and wet pickup instantly
- **Surface Recommendation:** Carpet, Hard Flooring, Upholstery

## Images

![Technologies D1603 Wet+Dry Shop Vac – Powerful Vacuum for Contractors, Construction, Professional, and Home Use - Image 1](https://m.media-amazon.com/images/I/61sxnzLOp3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best vacuum I've owned for dealing with drywall dust
*by I***R on May 7, 2016*

Over the years, all other vacuums I've had, were more expensive, louder, had less suction and leaked drywall dust into the air as they aged. Over the past year that I've had this one, it has performed just as the description says and keeps the area cleaner than any of the others. I use the 3141 Wet/Dry Micro Pre-Filter Bag (Wunderbag). The vacuum never leaks dust into the room and the even the inside of the drum stays clean. The instruction manual is a bit vague on several points and leaves out others. By trial and error, I found that there is no need to use the external agitating rod to shake the small filter protecting the motor, IF you are using a large Wunderbag in the drum to catch all the drywall dust. (In that case, the motor-filter will never get any dust on it, anyway.) Additionally, to maintain maximum suction when using a large Wunderbag, I found that it's important to open the drum lid every couple of hours of usage and shake the two main legs of the large Wunderbag a bit, to knock the dust off and down inside of it and allow better air-flow again. (Be sure the hose is attached to the port when shaking it or you'll force dust out into the room.) Also when shaking it, you should hold the neck of the Wunderbag tightly against the cardboard collar at the inlet port, so that it doesn't tear away from it. If a gap opens up, dust will get into the inside of the drum and onto the motor-filter (but still not out into the room). A little superglue can fix the issue if it happens, but I wish they'd bond the bag to the cardboard collar better. The large Wunderbags are fairly heavy-duty, but the description warns against sucking up sharp stuff like wood chips, etc., that might puncture them. I've used (4) bags used over the past year and none have developed any holes (but I've only used this machine when sanding drywall, not general cleanup that might have damaging pieces of stuff getting sucked up.).

### ⭐⭐⭐⭐⭐ This is the best vacuum I have found!
*by W***Y on May 5, 2021*

I gave away my vacmaster and shop-vac brand vacuums and am happy with this one. How do those things get high ratings???? Vacuum manufacturers always list air movement as a measurement of vac power, but we don’t care about that. We care about lifting solid stuff into the vacuum, That measurement is “vertical lift” and very few manufacturers post it because their machines are terrible. I found this vacuum after searching extensively for high vertical lift ratings. This isn’t a perfect vacuum, but it does what it is built to do very well, so it is great in my book. Things that could improve: The connections are a tension fit and always either stuck together (paint and drywall dust welds them together) and very difficult to separate (the hose is very big and hard to grip), or falling off (gritty dust creates scratches in the soft plastic connections and prevents a snug tension fit). The storage for the hose, cord and accessories, and the hand holds for steering and lifting are either puzzling or missing completely. Hopefully the company will improve the connections in the next design. That is the most important of these (hint).

### ⭐⭐⭐ Comes apart
*by S***T on June 23, 2024*

I like the suction of the vacuum but the hose comes off the vacuum too easily because it unscrews itself during normal use. I wish there was a way to secure it. Also the instructions on replacing the filters and bag aren’t clear. This is an expensive vaccum and it should not have such bad design flaws.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-04*