Westinghouse WPX3400e Electric Pressure Washer — 3400 PSI, Brushless Motor & Onboard Soap Tank

The Westinghouse WPX3400e is a high-powered electric pressure washer built to deliver up to 3400 PSI cleaning force with a durable brushless motor and onboard soap tank for heavy-duty outdoor scrubbing.

If you need a reliable electric solution for deep cleaning patios, driveways, siding, vehicles and outdoor furniture, this model balances raw pressure with portability. The WPX3400e combines a maintenance-free brushless AC motor, a three-piston axial cam pump, and five quick-connect nozzles to adapt to jobs from delicate rinsing to concentrated grime removal. With never-flat wheels and a long GFCI cord, it’s designed to move easily around yards and job sites while giving you a broad pressure range and soap dispensing when you need it.

How powerful is the WPX3400e and what surfaces can it clean?

The unit produces a peak of 3400 PSI and up to 2.0 GPM at the lowest pressure setting, with a rated flow of 3000 PSI at 1.1 GPM for sustained cleaning. That performance makes it suitable for concrete, brick, wood decks, metal railings, siding and automotive exteriors when used with the correct nozzle and distance.

• 3400 max PSI peak for stubborn stains and buildup
• 3000 PSI rated output for continuous tasks
• Compatible with multiple surface types when pairings are adjusted
• Built-in soap tank for detergent-assisted cleaning

What features improve durability and reduce maintenance?

Westinghouse equipped this model with a true brushless AC motor and an axial 3-piston auto-stop pump, minimizing wear parts and routine servicing. The rugged steel frame and never-flat 10" wheels protect components while enabling easy transport across uneven ground.

• Brushless motor for longer life and quieter operation
• Maintenance-free axial cam pump with auto-stop function
• Steel chassis that resists bending and impact
• Never-flat wheels for consistent mobility without flats

What accessories and attachments come with the washer, and what fits additionally?

The WPX3400e ships with a 25' abrasion-resistant hose, a metal spray gun and wand, and five quick-connect nozzles (0°, 15°, 25°, soap, turbo). It accepts common M22-type accessories such as surface cleaners, foam cannons and undercarriage tools to broaden cleaning capability.

• Five quick-connect tips for focused or wide spray patterns
• .45-gallon onboard soap reservoir for detergent application
• M22-compatible fittings for optional accessories like foamers
• Long 35' GFCI cord for safer operation at distance

How easy is it to move and set up the machine?

Setup is straightforward: attach the hose and wand, plug into a grounded outlet, and select the nozzle for the task. The high-profile frame and large never-flat wheels make it simple to roll over lawns, gravel or steps, while onboard storage keeps nozzles and the wand accessible.

• Quick-connect fittings speed assembly
• 35' GFCI cord reduces need for extension leads
• Integrated nozzle storage for tidy transport
• Lightweight hose design for easier handling

Who is this for? The Westinghouse WPX3400e is aimed at homeowners and DIYers who need near-professional cleaning power without gasoline maintenance — people who want a robust electric washer for decks, driveways, siding, vehicles and outdoor furniture. If you maintain large exterior surfaces, tackle seasonal deep-cleaning projects, or want a durable, low-upkeep machine with accessory compatibility, this model offers a strong balance of pressure, mobility and convenience.