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NorthStar Hot Water Pressure Washer with Wet Steam, 3.5 GPM, 3500 PSI Honda Engine

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Shipping:
Free shipping (lower 48 states) - Available nowHeavy/large item. Lift gate service available.
Store Pickup:
Out of stock at Fredericksburg VA
- 250°F wet steam mode optimizes performance with combination of high heat, high impact and high-flow rate
- Industry-leading 150° temperature rise for more effective hot water pressure washing and degreasing
- Innovative digital thermostat provides far superior temperature regulation compared to other brands -- a stable 15 to 18°F range consistently delivers hot water without significant temperature swings
- Downdraft burner with seamless coil provides consistent heat and up to 35% increased fuel efficiency
- Adjustable digital thermostat provides extremely accurate temperature regulation
Prop 65 Warning: See Details
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
NorthStar hot water pressure washers are engineered to effectively sanitize surfaces, help to significantly reduce the prevalence of germs without disinfectant and maximize the effectiveness of disinfectant by providing the ultimate surface preparation.
What's Included
- (1) Hot water pressure washer with wet steam (5) Nozzles (1) High-pressure hose (1) Spray gun (1) Lance
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ECONOMIC OPERATION
Enjoy greater FUEL ECONOMY with a DOWNDRAFT BURNER SYSTEM that not only reduces costs but also maximizes heating efficiency, ensuring quicker and more effective cleaning
ULTIMATE CLEANING MACHINE
Armed with cutting-edge 250°F WET STEAM technology and an industry-leading 150° TEMPERATURE RISE, this pressure washer melts away the toughest substances, setting a new standard for high-impact cleaning
DEPENDABLE PERFORMANCE
The robust HONDA GX390 ENGINE, complemented by a Cat direct drive pump, guarantees quiet, RELIABLE OPERATION, making every cleaning task more manageable
MOBILITY AND PROTECTION
Designed for easy transport over any terrain with large 15 INCH PNEUMATIC TIRES and protected by a rugged steel roll cage, this unit is BUILT FOR DURABILITY and CONVENIENCE
PRECISION HEATING CONTROL
The innovative digital thermostat outperforms others by delivering extremely ACCURATE TEMPERATURE REGULATION, ensuring hot water is consistently available without fluctuations
Features + Benefits

- 250°F wet steam mode optimizes performance with combination of high heat, high impact and high-flow rate
- Industry-leading 150° temperature rise for more effective hot water pressure washing and degreasing
- Innovative digital thermostat provides far superior temperature regulation compared to other brands -- a stable 15 to 18°F range consistently delivers hot water without significant temperature swings
- Downdraft burner with seamless coil provides consistent heat and up to 35% increased fuel efficiency
- Adjustable digital thermostat provides extremely accurate temperature regulation
- AFI (Air/Fuel/Ignition) delivery system eliminates need for 12 Volt motor
- 8-gallon fuel tanks for less refueling and longer run times
- Large 15in. pneumatic tires for easy mobility over any terrain
- Rugged steel roll cage design provides maximum protection
- Includes premium 3/8in. x 50ft. high-pressure hose, high-quality rear entry spray gun with swivel to eliminate hose twist and 18.5in. lance and five nozzles (15° wet steam, 15°, 25°, 40 and chemical)
- Add the 100ft. capacity hose reel kit, Item# 1571711 (sold separately) to keep hose organized and accessible
- 2-year limited warranty on frame; 3-year limited warranty on Honda engine; 5-year limited warranty on pump; 5-year limited warranty on heat exchanger
Key Specs
| Attribute | Specification |
|---|---|
item# | 157117 |
Brand | NorthStar |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 609.0 LB |
Pressure | 3,500 PSI |
Flow | 3.5 GPM |
Engine Brand | Honda |
Engine Model | GX390 |
Engine Displacement | 389 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 | Electric and Recoil |
Engine Oil Included | No |
| Attribute | Specification |
|---|---|
Engine Oil Type | SAE 30 |
Fuel Capacity | 8 Gal |
Max. Inlet Water Temp | 140 °F |
Max. Outlet Water Temp | 250 °F |
Orifice Size | 4 |
Chemical Injector | Yes |
Hose Length | 50 ft |
Coupler Size | 3/8 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 | 656.0000 lb |
Dimensions L x W x H (in.) | 55.5 x 41.5 x 48.3125 in |
Reviews
Questions & Answers
Questions
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· 4 years ago
how do you get the battery cables through the battery box
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Dic V· 3 years ago
Helpful?
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NorthstarExpert7· 4 years ago
The battery cables are connected to the pressure washer. The terminals that connect to the battery are located in the battery box.
Helpful?
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· 4 months ago
I need a uploader valve for this pressure washer
1 answer-
NorthstarExpert12· 4 months ago
The unloader assembly, part #CA7861, can be purchased through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.
Helpful?
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· 4 months ago
user manual?
1 answer-
NorthstarExpert12· 4 months ago
The Product Manual is located below the Product Summary on the web page.
Helpful?
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· 7 months ago
So is this a steamer and pressure washer or just pressure washer
1 answer-
NorthstarExpert12· 7 months ago
This pressure washer does include a steam nozzle for a wet steam. Wet steam is a mixture of water vapor and fine liquid water droplets. It delivers more heat along with a balanced level of flow and impact, which improves cleaning effectiveness and reduces spray back.
Helpful?
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· a year ago
Where can I buy those wheels?
1 answer-
NorthstarExpert12· a year ago
The replacement tire assembly, part #778295, is available through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.
Helpful?
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· a year ago
What type of oil does it require
1 answer-
NorthstarExpert12· a year ago
The pump uses SAE 30 non-detergent oil. SAE 10W-30 is the recommended engine oil for general use.
Helpful?
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· 2 years ago
how low can you turn pressure down ?
1 answer-
NorthstarExpert12· 2 years ago
We do not test for lowest pressure. If a lower pressure is desired, we advise using a larger nozzle.
Helpful?
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· 2 years ago
Were the water inlet is Need the round plastic piece we're the screen is in side
1 answer-
NorthstarExpert12· 2 years ago
The inlet filter, part #800986, is available through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.
Helpful?
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· 3 years ago
will this unit siphon soap
1 answer-
NorthstarExpert29· 3 years ago
This pressure washer includes a chemical injector that will siphon at a 13 to 1 ratio.
Helpful?
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· 3 years ago
Is this a pressurized chemical injection or low pressure chemical injection?
1 answer-
NorthstarExpert7· 3 years ago
When using the chemical nozzle, it is low-pressure spray. Cleaning chemicals applied under low pressure adhere better to the surface being cleaned, allowing the formula time to react and remove dirt
more effectively.Helpful?
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Warranty
Manufacturer's Warranty
2 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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$5999.99Shipping:
Free shipping (lower 48 states) - Available nowHeavy/large item. Lift gate service available.
Store Pickup:
Out of stock at Fredericksburg VA
Item # 157598
$7999.99Reg $8999.99Save $1000.00Order today to get this price.
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Store Pickup:
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Item # 157310
$4999.99Shipping:
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$19.99 Same DayHeavy/large item. Lift gate service available.
Store Pickup:
4 in stock at Fredericksburg VA - Pickup in under 1 hr
Specifications
3,500 PSI
4,000 PSI
3,000 PSI
3.5 GPM
7 GPM
4 GPM
Honda
-
-
GX390
Command Pro V-twin
GX390
389 cc
725 cc
389 cc
Gasoline
Gasoline
Gasoline
CAT 66dx
Northstar
CAT 66dx
Direct
Belt
Direct
5
-
6
Yes
Yes
Yes
19.5 ft-lbs.
38.4 ft-lbs.
18.5 ft-lbs.
Electric and Recoil
-
Electric
No
No
No
SAE 30
SAE 30 Motor Oil
SAE 30 Motor Oil
8 Gal
15 Gal
8.75 Gal
140 °F
140 °F
140 °F
250 °F
200 °F
250 °F
4
3.5
4.5
Yes
Yes
Yes
50 ft
50 ft
50 ft
3/8 in
3/8 in
3/8 in
15° Wet Steam, 15°, 25°, 40°, and Chemical
0°, 15°, 25°, 40° and Soap
0°, 15°, 25°, 40°, Steam and Soap
Yes
Yes
Yes
Yes
Yes
Yes
SAE 30 Nondetergent
Universal Tractor Transmission
SAE 30 Nondetergent
Yes
Yes
Yes
Yes
Yes
Yes
656.0000 lb
800.0000 lb
600.0000 lb
55.5 x 41.5 x 48.3125 in
45.5 x 54.25 x 46.25 in
64.0 x 33.0 x 42.5 in
-
-
14 in
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NorthStar Hot Water Pressure Washer with Wet Steam, 3.5 GPM, 3500 PSI Honda Engine
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