Product Description
The DEWALT 20V MAX* 550 psi Cordless Power Cleaner (Model DCPW550B) redefines portable rinsing and light-duty detailing, bringing localized pressurized water directly to the jobsite, boat dock, or driveway. Engineered by DEWALT , this highly adaptable power cleaner serves as a lightweight alternative to cumbersome gas or electric pressure washers, delivering up to 10X the cleaning pressure of a standard garden hose. Operating on DEWALT’s ubiquitous 20V MAX* battery platform, it is purposely optimized for rapid, on-the-go maintenance—such as clearing mud from construction tools, rinsing down dirt-sprayed off-road vehicles, or washing delicate outdoor furniture—without requiring an immediate connection to a spigot.
Built for ultimate remote utility, the power cleaner boasts a dual-source water suction system that can draw fresh water from a portable bucket, lake, or pool via the included suction hose, or clip directly onto a standard residential garden hose using a quick-connect adapter. Operators can seamlessly balance power output and runtime through a variable 2-speed control mechanism that delivers up to a 1.0 gpm flow rate at its maximum 550 psi setting. For maximum on-the-job convenience, the unit is outfitted with an integrated nozzle-storage bar right on the chassis, allowing users to rapidly swap between four included quick-connect spray tips or attach the bundled soap bottle for direct detergent application. Key Features: 550 MAX psi Cleaning Force: Provides up to 10X the rinsing power of a traditional garden hose to quickly lift mud, grime, and debris. Dual-Source Water Intake: Utilizes a specialized suction hose to draw water from standalone buckets and natural sources, or snaps onto standard spigots.
Built for buyers comparing walk-behind lawn mowers options, this model combines its core specifications with a practical design intended for straightforward setup, operation, and maintenance. Review the technical details below to confirm compatibility with your intended application before purchase.
Key Features
- Operators can seamlessly balance power output and runtime through a variable 2-speed control mechanism that delivers up to a 1.0 gpm flow rate at its maximum 550 psi setting.
- Key Features: 550 MAX psi Cleaning Force: Provides up to 10X the rinsing power of a traditional garden hose to quickly lift mud, grime, and debris.
- Variable 2-Speed Control: Allows the operator to dynamically toggle between high-power cleaning and extended-runtime rinsing modes.
- 4 Quick-Connect Spray Nozzles: Includes specialized Turbo, 15°, 25°, and 40° spray tips alongside integrated on-board storage slots.
- Snap-In Soap Detergent Bottle: Features a dedicated, easily attachable soap dispenser tank for applying specialized cleaning foam.
- 20V MAX* Ecosystem Compatibility: Operates as a bare tool, integrating flawlessly with any pre-existing high-capacity DEWALT 20V MAX* lithium-ion batteries.
- Ergonomic Handheld Profile: Designed with a balanced center of gravity and a rubber overmold grip to enhance one-handed control and portability.
Technical Specifications
| Brand | DeWalt |
|---|---|
| Store SKU | 42111 |
| Product Category | Walk-Behind Lawn Mowers |
| Power Source | Battery / Cordless |
| Voltage | 20 V |
| Pressure | 550 PSI |
| Flow Rate | 1.0 GPM |
Specifications are based on the product information available in this listing. Refer to the manufacturer documentation for model-specific installation, operating, and compatibility requirements.
What’s Included
- Main mower / lawn tractor unit
- Factory battery system as specified for the model
- Factory-installed cutting deck and blade system
- Owner / operator documentation
Ideal For
- Residential lawn maintenance
- Routine seasonal mowing
- Homeowners seeking efficient outdoor power equipment
Care & Maintenance
- Follow the manufacturer’s operating, installation, and maintenance instructions.
- Inspect the product and all safety-related components before use.
- Keep the product clean and store or operate it only under appropriate conditions.
- Use compatible replacement parts, accessories, fluids, batteries, or fuel as applicable.
3-Year Limited Store Warranty
This product is covered by our 3-Year Limited Store Warranty from the original date of purchase. Coverage applies to eligible defects in materials or workmanship under normal intended use, subject to the store warranty terms and product eligibility.
Warranty coverage does not include normal wear, consumable parts, misuse, abuse, accidental damage, improper installation or maintenance, unauthorized modifications, improper storage, commercial abuse where not intended, or damage caused by failure to follow manufacturer instructions.
If warranty service is required, retain your order information and contact customer support with the product model, purchase details, and a clear description of the issue.

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