NorthStar Gas Hot Water and Wet Steam Pressure Washer, 3000 PSI, 4 GPM, NorthStar e420 EFI Engine

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- 3,000 PSI, 4 GPM Cleaning Performance: Combines powerful pressure with high water flow to quickly remove grease, oil, mud, grime and other stubborn buildup
- NorthStar e420 EFI Gas Engine: Commercial-grade 420cc EFI engine delivers reliable starting, consistent performance, improved fuel efficiency and 19.5 ft./lbs. gross torque for demanding cleaning applications
- Cat 66DX Direct Drive Pump: Premium triplex pump features a forged brass manifold and ceramic plungers for proven durability and consistent performance
- Wet Steam and Hot Water Cleaning Capability: Multi-fuel-powered burner heats water up to 250°F, with an industry-leading 150° temperature rise, producing hot water and wet steam to break down grease, oil and stubborn jobsite grime up to 2x faster
- Portable Wheeled Design: Cart-style design includes 15in. pneumatic tires, 50ft. nonmarking hose, spray gun with 18.5in. lance and (5) quick-connect nozzles
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Description
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Product Summary
What's Included
- (1) NorthStar Gas Hot Water and Wet Steam Pressure Washer (1) 3/8in. x 50ft. heavy-duty nonmarking hose (1) Spray gun and 18.5in. lance (4) Professional-grade quick-connect nozzles (15°, 25°, 40° and detergent)
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CUTTING-EDGE CLEANING POWER
Utilizing a 250°F WET STEAM setting, this pressure washer cuts through the toughest grease and grime, delivering industry-leading performance with its significant temperature rise
ENGINEERED FOR EFFICIENCY
The NORTHSTAR E420 ENGINE, enhanced with Electronic Fuel Injection technology, offers unmatched efficiency and power, reducing fuel consumption and ensuring reliable operation
ADVANCED TEMPERATURE MANAGEMENT
A state-of-the-art DIGITAL THERMOSTAT provides exact temperature control, ensuring hot water is delivered consistently without significant fluctuations, making it IDEAL FOR PRECISE CLEANING tasks
FUEL EFFICIENCY REDEFINED
With its INNOVATIVE DOWNDRAFT BURNER, the unit maximizes fuel efficiency, allowing for longer operation times and REDUCING OPERATIONAL COSTS
RUGGED AND READY TO MOVE
Designed for the demands of any jobsite, this pressure washer features robust construction and LARGE TIRES FOR EASY TRANSPORT, ensuring you can bring high-quality cleaning power wherever it’s needed
Features + Benefits

- 3,000 PSI, 4 GPM Cleaning Performance: Combines powerful pressure with high water flow to quickly remove grease, oil, mud, grime and other stubborn buildup
- NorthStar e420 EFI Gas Engine: Commercial-grade 420cc EFI engine delivers reliable starting, consistent performance, improved fuel efficiency and 19.5 ft./lbs. gross torque for demanding cleaning applications
- Cat 66DX Direct Drive Pump: Premium triplex pump features a forged brass manifold and ceramic plungers for proven durability and consistent performance
- Wet Steam and Hot Water Cleaning Capability: Multi-fuel-powered burner heats water up to 250°F, with an industry-leading 150° temperature rise, producing hot water and wet steam to break down grease, oil and stubborn jobsite grime up to 2x faster
- Portable Wheeled Design: Cart-style design includes 15in. pneumatic tires, 50ft. nonmarking hose, spray gun with 18.5in. lance and (5) quick-connect nozzles
- Downdraft Burner with Seamless Coil: Provides consistent heat and up to 35% better fuel efficiency
- Digital Thermostat: Provides superior temperature regulation to consistently deliver hot water without significant temperature variation
- AFI (Air/Fuel/Ignition) Delivery System: Runs the heating system without the need for a 12V battery
Key Specs
| Attribute | Specification |
|---|---|
item# | 1571153 |
Brand | NorthStar |
Manufacturer's Warranty | 5 year limited warranty |
Ship Weight | 489.0 LB |
Pressure | 3,000 PSI |
Flow | 4 GPM |
Engine Brand | Northstar |
Engine Model | E420 |
Engine Displacement | 420 cc |
Fuel Type | Gasoline |
Pump | CAT 66dx |
Drive Style | Direct |
Number of Tips Included | 5 |
Adjustable Pressure | Yes |
Gross Torque | 19.5 ft-lbs. |
Start Type | Recoil |
Engine Oil Included | No |
| Attribute | Specification |
|---|---|
Engine Oil Type | SAE 30 Motor Oil |
Fuel Capacity | 1.61 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 | 15 in |
Nozzle Type | 15° Wet Steam, 15°, 25°, 40°, and Chemical |
Quick Connect Nozzle | Yes |
Pump Oil Included | Yes |
Pump Oil Type | SAE 30 Nondetergent |
Low Oil Shutdown | Yes |
Thermal Protector | Yes |
Product Weight | 510.0000 lb |
Dimensions L x W x H (in.) | 43.5 x 37.5 x 48.31 in |
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Order today to get this price.
Warranty
Manufacturer's Warranty
5 year limited warranty
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.
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Shipping:
Free shipping (lower 48 states) - Available nowHeavy/large item. Lift gate service available.
Store Pickup:
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Specifications
3,000 PSI
3,000 PSI
4,000 PSI
4,000 PSI
4 GPM
4 GPM
4 GPM
7 GPM
Northstar
Honda
-
-
E420
GX390
GX630 V-twin
Command Pro V-twin
420 cc
389 cc
630 cc
725 cc
Gasoline
Gasoline
Gasoline
Gasoline
CAT 66dx
CAT 66dx
CAT 66dx
Northstar
Direct
Direct
Direct
Belt
5
4
-
-
Yes
Yes
Yes
Yes
19.5 ft-lbs.
18.5 ft-lbs.
29.2 ft-lbs.
38.4 ft-lbs.
Recoil
Recoil
-
-
No
No
No
No
SAE 30 Motor Oil
SAE 30 Motor Oil
SAE 30 Motor Oil
SAE 30 Motor Oil
1.61 Gal
1.61 Gal
4 Gal
15 Gal
140 °F
140 °F
140 °F
140 °F
250 °F
250 °F
210 °F
200 °F
4.5
4.5
4
3.5
Yes
Yes
Yes
Yes
50 ft
50 ft
50 ft
50 ft
3/8 in
3/8 in
3/8 in
3/8 in
15 in
-
-
-
15° Wet Steam, 15°, 25°, 40°, and Chemical
15° Wet Steam, 15°, 25°, 40°, and Chemical
0°, 15°, 25°, 40° and Soap
0°, 15°, 25°, 40° and Soap
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
SAE 30 Nondetergent
SAE 30 Nondetergent
SAE 30 Nondetergent
Universal Tractor Transmission
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
510.0000 lb
610.0000 lb
500.0000 lb
800.0000 lb
43.5 x 37.5 x 48.31 in
47.5 x 61.5 x 47.875 in
47.0 x 37.5 x 42.0 in
45.5 x 54.25 x 46.25 in
See All Gas-Hot Water Pressure Washers
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