The DEWALT Professional Pressure Washer delivers powerful, dependable cleaning performance straight out of the box. Designed for mid- to heavy-duty portable power washing, it is ideal for cleaning equipment, wood structures, driveways, vinyl siding, and a wide range of demanding surfaces. Built with a rugged welded steel frame, a DEWALT 338cc engine, and an AAA industrial triplex pump with a durable brass head, this pressure washer is engineered for reliable operation and long-term use. Its straightforward assembly, easy starting, and convenient storage make it a practical choice for professional and residential applications alike.

Key Features

DEWALT 338cc Engine

The powerful 338cc engine provides dependable performance for demanding pressure-washing applications. A low-oil shutdown feature helps protect the engine by automatically stopping operation when oil levels become too low.

AAA Industrial Triplex Pump

Equipped with an AAA industrial triplex pump featuring a brass head, this pressure washer is built for durability and consistent high-pressure cleaning performance.

Heavy-Duty Welded Steel Frame

The rugged welded steel frame provides a strong foundation for the pressure washer and is designed to withstand the demands of frequent portable use.

Steel-Braided High-Pressure Hose

Includes a 3/8-inch x 50-foot steel-braided hose with quick-connect (QC) fittings for convenient setup and connection.

Easy Setup & Storage

Designed with practical usability in mind, the pressure washer is easy to assemble, easy to start, and convenient to store when not in use.

Ideal Cleaning Applications

The DEWALT pressure washer is suitable for a variety of mid- to heavy-duty cleaning tasks, including:

• Equipment and machinery cleaning
• Wood structures and outdoor surfaces
• Driveways and hardscapes
• Vinyl siding
• Industrial pressure washing
• Commercial pressure washing
• Residential pressure washing
• General outdoor maintenance

Specifications

Engine & Pump

Specification	Details
Engine	DEWALT 338cc
Engine Protection	Low-oil shutdown
Pump	AAA Industrial Triplex
Pump Head	Brass
Application	Mid- to heavy-duty portable pressure washing

Frame & Hose

Specification	Details
Frame	Heavy-duty welded steel
Hose Size	3/8 in. x 50 ft.
Hose Construction	Steel-braided
Fittings	Quick-connect (QC)

Warranty Coverage

Component	Warranty
Commercial Engine	3-Year Limited Warranty
Pump	5-Year Limited Warranty
Frame	10-Year Limited Warranty
Accessories	90-Day Limited Warranty

Built for Professional-Grade Cleaning

From industrial and commercial work to demanding residential maintenance, this DEWALT pressure washer combines a powerful engine, industrial-grade pump, rugged steel construction, and a durable steel-braided hose to provide a dependable portable cleaning solution.

Why Choose the DEWALT Professional Pressure Washer?

• Powerful 338cc DEWALT engine
• Low-oil shutdown for added engine protection
• Durable AAA industrial triplex pump
• Brass pump head for heavy-duty use
• Heavy-duty welded steel frame
• 50-foot steel-braided high-pressure hose
• Quick-connect fittings for convenient setup
• Suitable for industrial, commercial, and residential applications
• Long-term warranty coverage across the engine, pump, frame, and accessories

• We currently ship within the United States only.
• Enjoy free standard shipping on all orders.
• Orders are processed within 1–2 business days.
• Estimated Total Delivery Time is 4–7 business days.
• Tracking information will be sent to your email within 24 hours after your order has been dispatched.
• For more information about our shipping process, please view our full Shipping Policy.

• Not satisfied? Return or exchange within 30 days.
• Items must be unused and in original condition.
• Damaged products are eligible for a refund or replacement.
• For more information about our return & refund process, please view our full Return & Refund Policy.

We’re able to offer competitive prices because we work directly with manufacturers, distributors, and trusted suppliers. We also purchase overstock, seasonal inventory, and discontinued models, which helps us provide brand-new, quality products at lower prices.