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3700 MAX PSI / 4.2 MAX GPM

3700 MAX PSI / 4.2 MAX GPM

PRO Series™ Pressure Washer

If you're cleaning construction equipment, building exteriors or the filthiest garage floors day in and day out, this pressure washer will get the job done.

3700

MAX PSI

4.2

MAX GPM

2 Year

Limited Warranty

5

No. of Spray Nozzles

Features

Briggs & Stratton Vanguard™ 13.0 Gross HP*** OHV Engine (391cc)

This commercial-grade, single cylinder engine starts easily and features Overhead Valve (OHV) technology to run cooler and last longer: it’s serious power for serious cleaning.

Turbo Nozzle Wand

Cleans up to 40% faster than a standard spray tip.

Pro-Style Spray Tips

Quickly and easily switch between four high-pressure pre-defined spray patterns from pin-point to wide fan (0, 15, 25, 40 degrees) for precise cleaning, plus one cleaning solution spray tip.

Commercial-Grade CAT Pumps™ Triplex Plunger Pump

This pump is specially designed for high-performance, high-pressure output and long lasting durability on your job sites.

Adjustable Pressure Regulator

Triplex Pump with adjustable pressure regulator lets you to fine tune the PSI to best fit each specific cleaning task. Go from 300 PSI to 3300 PSI and anywhere in between†

Long-Reaching 50 ft. Steel Braided Hose

This heavy-duty hose features quick-connect fittings to help you clean further and work faster on the job.

Easy, All-Terrain Mobility

Featuring 12" Never Go Flat wheels.

Performance You Can Trust

As a member of the Pressure Washer Manufacturers’ Association (PWMA), Briggs & Stratton tests every power washer it designs through a third-party testing program to validate our claims of performance.

Specs

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Model Number
020330
GPM*
4.2
Engine Series
Vanguard™
OHV Engine
Yes
Pump Type
Heavy-Duty Triplex
Spray Tip/Type
Pro-Style Tips
Hose Length (ft)
50
Cleaning Solution Injection System
Siphon Hose
Weight (lbs)
155
Width (in)
24
Consumer Warranty (Product) ***
2-year Limited
PSI*
3700
Engine Brand
Briggs & Stratton
Engine Displacement (cc)
391
Fuel Tank Capacity (gal)
2.1
Adjustable Pressure Regulation
Yes
Number of Spray Nozzles
5
Hose Diameter (in)
5
Thermal Relief Valve
true,Siphon Hose
Length (in)
37
Height (in)
155
Commercial Warranty (Product) ***
2-year Limited

*Pressure washers are rated in accordance to the Pressure Washer Manufacturer Association (PWMA) standard PW101-2010 (Testing and Rating Performance of Pressure Washers)
***See Operator's Manual for complete warranty details

Support

Manuals

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