The water supply inlet has a 3/4" GHT.
NorthStar Gas Cold Water Pressure Washer, 3100 PSI, 2.5 GPM, NorthStar c180 Engine

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- 3,100 PSI, 5 GPM Cleaning Performance: Combines powerful pressure with high water flow to quickly remove dirt, grime, mildew and other buildup
- NorthStar c180 Gas Engine: Commercial-grade 179cc engine delivers dependable power and 9.5 ft./lbs. net torque for demanding cleaning applications
- Comet DWD Direct Drive Pump: Triplex pump features a forged brass manifold and ceramic plungers for proven durability and consistent performance
- Portable Wheeled Design: Pull-up-style cart design includes 10in. commercial-duty flat-free tires, 50ft. Uberflex nonmarking hose, spray gun with 18.5in. lance and (4) quick-connect nozzles
- Built-In Downstream Chemical Injector: Draws cleaning solution directly from an external detergent container, making it easy to switch between washing and rinsing
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Description
Key Specs
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Warranty
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Product Summary
What's Included
- (1) NorthStar Gas Cold Water Pressure Washer (1) Spray gun (1) Lance (1) 50ft. nonmarking hose (4) Quick-connect nozzles
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POWERFUL CLEANING SOLUTION
This model combines the strength of the NorthStar c180 engine with a high-efficiency Comet pump, delivering 3,100 PSI at 2.5 GPM to cut through DIRT, DEBRIS and GRIME effortlessly
BUILT FOR THE LONG HAUL
Equipped with a COMMERCIAL ENGINE and TRIPLEX PUMP that’s been independently verified for quality, this pressure washer stands up to rigorous testing and heavy-duty use
SIMPLIFIED OPERATION AND MAINTENANCE
Featuring oil drain cutouts for HASSLE-FREE OIL CHANGES and an Easy Start system for SMOOTH OPERATION, this pressure washer is designed with the user’s convenience in mind
VERSATILE FOR EVERY TASK
Whether you’re cleaning garden equipment, HEAVY MACHINERY or OUTDOOR SPACES the adjustable pressure and professional-grade NOZZLES OFFER TAILORED CLEANING POWER for optimal results
READY TO GO WHERE YOU GO
The compact design, complete with FLAT-FREE TIRES, ensures that this pressure washer is EASY TO MOVE and STORE, making it a go-to tool for both home and professional cleaning jobs
Features + Benefits

- 3,100 PSI, 5 GPM Cleaning Performance: Combines powerful pressure with high water flow to quickly remove dirt, grime, mildew and other buildup
- NorthStar c180 Gas Engine: Commercial-grade 179cc engine delivers dependable power and 9.5 ft./lbs. net torque for demanding cleaning applications
- Comet DWD Direct Drive Pump: Triplex pump features a forged brass manifold and ceramic plungers for proven durability and consistent performance
- Portable Wheeled Design: Pull-up-style cart design includes 10in. commercial-duty flat-free tires, 50ft. Uberflex nonmarking hose, spray gun with 18.5in. lance and (4) quick-connect nozzles
- Built-In Downstream Chemical Injector: Draws cleaning solution directly from an external detergent container, making it easy to switch between washing and rinsing
- Easy Start: Releases pressure buildup during startup, so the motor turns over smoothly
- Adjustable Pressure: Variable pressure can tackle any job
Key Specs
| Attribute | Specification |
|---|---|
item# | 1571223 |
Brand | NorthStar |
Manufacturer's Warranty | 5 year limited warranty |
Ship Weight | 109.0 LB |
Pressure | 3,100 PSI |
Flow | 2.5 GPM |
Engine Brand | Northstar |
Engine Model | C180 |
Engine Displacement | 179 cc |
Fuel Type | Gasoline |
Pump | Comet DWD |
Drive Style | Direct |
Number of Tips Included | 4 |
Adjustable Pressure | Yes |
Start Type | Recoil |
Engine Oil Included | No |
| Attribute | Specification |
|---|---|
Engine Oil Type | SAE10W-30 |
Fuel Capacity | 0.87 Gal |
Max. Inlet Water Temp | 140 °F |
Orifice Size | 3 |
Chemical Injector | Yes |
Hose Length | 50 ft |
Coupler Size | 3/8 in |
Wheel Diameter | 10 in |
Nozzle Type | Quick-connect |
Quick Connect Nozzle | Yes |
Pump Oil Included | Yes |
Low Oil Shutdown | Yes |
Thermal Protector | Yes |
Product Weight | lb |
Dimensions L x W x H (in.) | 40.25 x 26.0 x 23.75 in |
Reviews
Questions & Answers
Questions
-
· a year ago
what size hose connections? for water supply end.
1 answer-
NorthstarExpert12· a year ago
Helpful?
-
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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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Specifications
3,100 PSI
3,200 PSI
5,000 PSI
4,200 PSI
2.5 GPM
2.5 GPM
5 GPM
3.5 GPM
Northstar
Briggs & Stratton
Honda
Honda
C180
CR950
GX690
GX390
179 cc
208 cc
688 cc
389 cc
Gasoline
Gasoline
Gasoline
Gasoline
Comet DWD
Axial Cam
Comet Crankshaft Triplex
CAT 67dx
Direct
Direct
Belt
Direct
4
4
4
4
Yes
No
Yes
Yes
Recoil
Recoil
Recoil
Recoil
No
No
No
No
SAE10W-30
5w-30
SAE 30
SAE 30
0.87 Gal
0.8 Gal
11 Gal
1.6 Gal
140 °F
140 °F
140 °F
140 °F
3
3
4.5
3.5
Yes
Yes
Yes
Yes
50 ft
25 ft
50 ft
50 ft
3/8 in
-
3/8 in
3/8 in
10 in
10 in
-
-
Quick-connect
15°, 25°, 40° and Chemical
Quick-connect
Quick-connect
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
lb
70.0000 lb
365.0000 lb
137.0000 lb
40.25 x 26.0 x 23.75 in
29.25 x 19.75 x 20.75 in
33.75 x 32.25 x in
40.25 x 26.0 x 23.75 in
-
Yes
-
-
-
9.5 ft-lbs.
35.6 ft-lbs.
19.5 ft-lbs.
-
-
Universal Tractor Transmission
SAE 30 Nondetergent
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NorthStar Gas Cold Water Pressure Washer, 3100 PSI, 2.5 GPM, NorthStar c180 Engine
Item # 1571223











