Pressure Washers
Westinghouse WPX3400 Specs: 3,400 PSI, 2.6 GPM
Quick answer
The Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer is rated at 3,400 PSI and 2.6 GPM, about 8,840 cleaning units. That covers concrete driveways and every lighter surface when you use a wider tip and more distance. It sits in the under $500 budget band; Amazon shows the current price.
On this page
- What are the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer specs?
- What is the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer sized for?
- What features does Westinghouse list?
- Who is the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer a good fit for?
- What are the alternatives to the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer?
- How do they compare on specs?
- Which models should I cross-shop against the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer?
What are the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer specs?
| Spec | Value |
|---|---|
| Pressure | 3,400 PSI |
| Flow | 2.6 GPM |
| Engine | 212 cc |
| Hose | 25 ft |
From Westinghouse's published specifications and the product listing.
What is the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer sized for?
| Surface | Typical PSI range | Suitable? |
|---|---|---|
| Cars and trucks | 1,200 to 1,900 | Yes, back off with a wider tip or more distance |
| Vinyl siding | 1,300 to 1,600 | Yes, back off with a wider tip or more distance |
| Soft wood decks (cedar, pine) | 500 to 800 | Yes, back off with a wider tip or more distance |
| Hardwood and composite decks | 1,000 to 1,500 | Yes, back off with a wider tip or more distance |
| Brick and pavers | 1,500 to 2,500 | Yes, back off with a wider tip or more distance |
| Concrete driveways | 2,500 to 3,000 | Yes, back off with a wider tip or more distance |
Pressure washers can cause injection injuries that need emergency care. Never point the wand at people or pets, never use a 0 degree tip on wood or siding, and never operate from a ladder.
What features does Westinghouse list?
Westinghouse lists these features for the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer:
- 3400 PSI and 2.6 GPM of Powerful, Deep-Cleaning Water Pressure Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture: Easy to Fill 1 Gallon Gas Tank and Half Gallon Onboard Soap Tank
- 25′ Foot Abrasion Resistant Super-Flex Hose With Lightweight High Pressure Spray Gun and 5 Quick Connect Nozzles (0°, 15°, 25°, 40° & Soap) - Compatible with Pressure Washer Accessories such as Surface Cleaners, Undercarriage Cleaners, and Foam Cannons with M22 fittings
- Heavy Duty Gas Powered 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start - Long Lasting, Maintenance-Free Axial Cam Pump Provides 2.6 Gallons of Water (and Soap) a Minute
- Tough Steel Frame Construction With 12″ High Profile, Never-Flat Wheels Provide Easy Transportation and Maneuverability: Includes Engine Oil, Tools, and Quick Start Guide to Get Started in Minutes
Who is the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer a good fit for?
Best for driveways, siding and fences on a mid-range budget. 212cc OHV engine at 3400 PSI and 2.6 GPM with a half gallon soap tank, never-flat wheels and 3-year coverage. It sits in the Intermediate tier of our pressure washers coverage. See how it ranks against the rest in the best pressure washers.
What are the alternatives to the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer?
Greenworks 3000 PSI 2.0 GPM Brushless Electric Pressure Washer
Under $500 Specs and sizingTruBrushless 14 amp motor with 3000 PSI and 2.0 GPM (3300 cleaning units) that Greenworks says an independent lab verified, a metal gun and 25 ft kink-resistant hose.
Best for: driveways and siding without the upkeep of a gas engine
Check price on Amazon
Simpson Clean Machine 3400 PSI 2.5 GPM Gas Pressure Washer
Under $500 Specs and sizing208cc CRX engine with low-oil shutdown driving a maintenance-free axial cam pump at 3400 PSI and 2.5 GPM, on 10 in. pneumatic tires.
Best for: homeowners stepping up to gas for driveways and decks
Check price on Amazon
RYOBI 2500 PSI 1.2 GPM Electric Pressure Washer
Under $500 Specs and sizingHigh performance cold water electric unit rated at 2500 PSI and 1.2 GPM for decks, fences, siding and vehicles.
Best for: homeowners who want more pressure than entry electrics
Check price on AmazonHow do they compare on specs?
The table below puts the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer next to 3 models at a similar price on the specs that decide the purchase.
| Model | Budget | Pressure | Flow | Hose | Engine |
|---|---|---|---|---|---|
 Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer | Under $500 | 3,400 PSI | 2.6 GPM | 25 ft | 212 cc |
| Greenworks 3000 PSI 2.0 GPM Brushless Electric Pressure Washer | Under $500 | 3,000 PSI | 2 GPM | 25 ft | - |
| Simpson Clean Machine 3400 PSI 2.5 GPM Gas Pressure Washer | Under $500 | 3,400 PSI | 2.5 GPM | 25 ft | 208 cc |
| RYOBI 2500 PSI 1.2 GPM Electric Pressure Washer | Under $500 | 2,500 PSI | 1.2 GPM | - | - |
Which models should I cross-shop against the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer?
These are the closest models to the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer on price in the same category, each with its own spec sheet and sizing table:
- Greenworks 3000 PSI 2.0 GPM Brushless Electric Pressure Washer (under $500): 3,000 PSI, 2 GPM.
- Simpson Clean Machine 3400 PSI 2.5 GPM Gas Pressure Washer (under $500): 3,400 PSI, 2.5 GPM.
- RYOBI 2500 PSI 1.2 GPM Electric Pressure Washer (under $500): 2,500 PSI, 1.2 GPM.
- Kärcher K 5 Premium Electric Pressure Washer with Hose Reel (under $500): 2,000 PSI, 1.4 GPM.
- DEWALT DXPW3300-S 3300 PSI 2.4 GPM Gas Pressure Washer (under $500): 3,300 PSI, 2.4 GPM.
Head to head, the Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer appears in Pressure Washer PSI vs GPM: Which Matters More?.
Frequently asked questions
Where do these Westinghouse WPX3400 3400 PSI 2.6 GPM Gas Pressure Washer specs come from?
The figures on this page come from Westinghouse's published specifications and the product listing's own feature list. Sizing tables are our estimates from standard formulas, not measurements of a unit, and real results vary with conditions. Confirm details against the operator manual before you buy or use it.
Researched, not professional advice. This page is compiled from published specifications, manuals, labels and owner-review consensus, not hands-on testing. Follow the manufacturer's instructions and product label, and consult a qualified professional where safety, chemicals, fuel or structures are involved.
