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  • NorthStar Gas Wet Steam and Hot Water Pressure Washer, Honda GX390 Engine, Electric Start, 3000 PSI, 4 GPM
  • NorthStar Rotating Pressure Washer Turbo Nozzle, 4.0 Orifice, 3000-5100 PSI, Model# NYR51K40BP
  • Honda Power Equipment 10W-30 Motor Oil, 1-Qt. Bottle
Price for all three:

$4857.97

Frequently Bought Together

Product Summary

The NorthStar Hot Water and Steam Pressure Washer is built to deliver powerful cleaning performance for demanding commercial and industrial applications. Producing up to 3,000 PSI and 4 GPM, this unit provides both hot water pressure washing and wet steam capability for removing grease, oil and stubborn buildup from equipment, vehicles, concrete and other hard surfaces. Powered by a dependable Honda GX390 gas engine and CAT 67DX39G1 commercial-duty pump, it is designed for reliable operation and long service life in tough working environments. The portable outdoor-use design includes a 50ft. high-pressure hose, spray gun with 18.5in. lance and adjustable chemical injection system for increased cleaning flexibility and extended reach across jobsites.

What's Included

    (1) NorthStar Gas Wet Steam and Hot Water Pressure Washer with Honda GX390 OHV Engine (1) Quick-connect industrial rear entry gun (1) 36in. lance with nozzle quick connector (1) 50ft. gray nonmarking quick-connect hose (5) Quick-connect nozzles (0°, 15°, 25°, 40°, detergent) (1) Quick-connect steam nozzle (1) Detergent injector


ROBUST AND LONG-LASTING

Built with heavy-duty materials including a Schedule 80 pipe and brass manifold, this machine is designed to WITHSTAND CHALLENGING CONDITIONS and frequent use


UNPARALLELED CLEANING POWER

Combining hot water and steam capabilities, this pressure washer cuts through grease, grime and dirt at an impressive 3,000 PSI, PERFECT FOR THE TOUGHEST JOBS


ENGINEERED FOR RELIABILITY

The HONDA GX390 ENGINE provides a foundation of reliable and quiet operation, complemented by an ELECTRIC START for immediate action


PRECISE HEAT AND PRESSURE

Featuring an advanced combustion chamber for efficient heat management, along with ADJUSTABLE PRESSURE SETTINGS for versatile cleaning tasks


VERSATILE FUEL OPTIONS

The DUAL FUEL TANK DESIGN and 12V DC burner allow for extended run times and flexible fuel usage, ensuring uninterrupted operation on any site

Features + Benefits

  • Hot Water and Wet Steam Cleaning: Produces both heated high-pressure water spray and wet steam for removing grease, oil and stubborn buildup
  • Up to 250°F Wet Steam Output: Delivers high-temperature cleaning performance for breaking down grease, oil and stubborn contaminants
  • 4 GPM Flow Rate: Provides increased water volume for faster cleaning of vehicles, equipment, concrete and large surfaces
  • Honda GX390 Gas Engine: Supplies dependable power and reliable operation for heavy-duty outdoor cleaning applications
  • CAT 67DX39G1 Commercial Pump: Features a heavy-duty CAT pump engineered for long service life and professional durability
  • Dual Fuel Tank System: Separate gasoline engine and burner fuel tanks support independent pump operation and hot water heating performance
  • Kerosene/Diesel/Fuel Oil Burner System: Burner supports kerosene, diesel or fuel oil for heated cleaning performance
  • Adjustable Chemical Injection System: Downstream injector applies detergent up to a 13:1 water-to-chemical ratio while protecting the pump from chemical exposure
  • Fuel/Water Separator System: Integrated burner fuel filter and water separator help protect burner performance and reliability
  • Integrated Safety and Protection Systems: Includes thermal protector, rupture disc protection and flow switch controls for dependable operation
  • Heavy-Duty Portable Design: Built for outdoor commercial use with durable frame construction and turf tires for easier transport across jobsites
  • Professional-Grade Accessories Included: Comes equipped with a 50ft. quick-connect high-pressure hose, spray gun, 18.5in. lance and 6 quick-connect nozzles (0°, 15°, 25°, 40°, steam and detergent)

Key Specs

AttributeSpecification

item#

157310

Brand

NorthStar

Manufacturer's Warranty

24 months parts/24months labor

Ship Weight

600.0 LB

Pressure

3,000 PSI

Flow

4 GPM

Engine Model

GX390

Engine Displacement

389 cc

Fuel Type

Gasoline

Pump

CAT 66dx

Drive Style

Direct

Number of Tips Included

6

Adjustable Pressure

Yes

Gross Torque

18.5 ft-lbs.

Start Type

Electric

Engine Oil Included

No

Engine Oil Type

SAE 30 Motor Oil
AttributeSpecification

Fuel Capacity

8.75 Gal

Max. Inlet Water Temp

140 °F

Max. Outlet Water Temp

250 °F

Orifice Size

4.5

Chemical Injector

Yes

Hose Length

50 ft

Coupler Size

3/8 in

Wheel Diameter

14 in

Nozzle Type

0°, 15°, 25°, 40°, Steam and Soap

Quick Connect Nozzle

Yes

Pump Oil Included

Yes

Pump Oil Type

SAE 30 Nondetergent

Low Oil Shutdown

Yes

Thermal Protector

Yes

Product Weight

600.0000 lb

Dimensions L x W x H (in.)

64.0 x 33.0 x 42.5 in

Accessories We Recommend

Warranty

Manufacturer's Warranty

24 months parts/24months labor

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Repair Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.