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NorthStar 157122 Cold PW – 3100 PSI 2.5 GPM Honda
$123.00
The NorthStar 157122 Cold Water Pressure Washer – 3100 PSI / 2.5 GPM is a powerful and reliable gas-powered cleaning machine designed for both residential and professional use. Equipped with a Honda GX160 engine and a durable Comet triplex pump, this pressure washer delivers consistent high-pressure performance for cleaning driveways, vehicles, equipment, and exterior surfaces. Its rugged steel frame, adjustable pressure system, and professional-grade components make it an excellent choice for contractors, homeowners, and small businesses seeking long-lasting cleaning power and dependable operation.
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Description
NorthStar 157122 Cold Water Pressure Washer – 3100 PSI / 2.5 GPM (Honda Engine)
The NorthStar 157122 is a professional-grade cold water gas pressure washer designed for reliable everyday cleaning performance. Powered by a durable Honda GX160 engine, this unit delivers 3,100 PSI of pressure and 2.5 GPM water flow, making it suitable for residential, commercial light-duty, and small contractor applications.
Built with a rugged steel frame and equipped with a high-quality Comet triplex pump, the NorthStar 157122 is engineered for long service life, stable operation, and consistent cleaning power in demanding environments.
Key Features
- High-performance 3,100 PSI cleaning pressure
- 2.5 GPM water flow rate for controlled cleaning efficiency
- Reliable Honda GX160 OHV gasoline engine
- Durable Comet DWD triplex pump system
- Heavy-duty steel frame with flat-free tires
- Adjustable pressure control for different cleaning tasks
- Includes professional spray gun, lance, and quick-connect nozzles
- Designed for long-term commercial and residential use
- Easy-start recoil system with low-pressure startup protection
Applications
The NorthStar 157122 is ideal for:
- Home driveway and patio cleaning
- Car, motorcycle, and light vehicle washing
- Lawn and garden equipment cleaning
- Small construction equipment maintenance
- Fence and exterior wall cleaning
- General property maintenance
- Light commercial cleaning jobs
Performance Overview
Reliable Honda Engine Power
The Honda GX160 engine is known for its long lifespan, fuel efficiency, and easy starting, making it a dependable choice for frequent use.
Durable Triplex Pump System
The Comet DWD triplex pump provides smoother pressure delivery and longer life compared to entry-level consumer pumps, making it suitable for semi-professional use.
Balanced Cleaning Output
With 3,100 PSI and 2.5 GPM, this model delivers strong cleaning force while still maintaining control for more delicate surfaces like vehicles and painted areas.
Portable and Practical Design
The steel cart frame with flat-free tires ensures easy movement across job sites and rough surfaces.
NorthStar 157122 Cold PW – 3100 PSI 2.5 GPM Honda: Buying Considerations
The NorthStar 157122 Cold Water Pressure Washer – 3100 PSI / 2.5 GPM is a powerful and reliable gas-powered cleaning machine designed for both residential and professional use. Equipped with a Honda GX160 engine and a durable Comet triplex pump, this pressure washer delivers consistent high-pressure performance for cleaning driveways, vehicles, equipment, and exterior surfaces. Its rugged steel frame, adjustable pressure system, and professional-grade components make it an excellent choice for contractors, homeowners, and small businesses seeking long-lasting cleaning power and dependable operation.
Before ordering the NorthStar 157122 Cold PW – 3100 PSI 2.5 GPM Honda from NorthStar, review the points below against your actual site conditions and workload. Published specifications describe the equipment under test conditions, and real-world performance depends on how closely your application matches those conditions. Buyers in the United States, Canada, and Asia should also confirm local voltage and frequency requirements, applicable safety or emissions standards, and freight or import logistics for the destination before finalizing an order.
What to Check Before You Buy
- Start with the surface and contaminant being cleaned rather than the maximum pressure rating – too much pressure can damage softer surfaces.
- Use flow rate (GPM), not just pressure (PSI), to estimate realistic cleaning productivity – both factor into total cleaning power.
- Match every nozzle and accessory to the machine's rated pressure and flow to avoid damage or reduced effectiveness.
- Confirm water supply, hose length losses, and detergent compatibility before relying on the machine for a specific job.
Is higher PSI always better for a pressure washer?
No – PSI needs to match the surface being cleaned. Excessive pressure can damage wood, vehicle paint, or soft masonry. GPM (flow rate) often matters more than PSI for rinsing speed and overall cleaning productivity on large areas.
For sizing help across the full Pressure Washer category, compare specifications side by side before committing to a specific model, and confirm current pricing, availability, and freight details for your location. Keep the supplier data sheet and any acceptance criteria on record for future maintenance and replacement decisions.
| Specification | Details |
|---|---|
| Model | NorthStar 157122 |
| Type | Cold Water Pressure Washer |
| Pressure | 3,100 PSI |
| Flow Rate | 2.5 GPM |
| Engine | Honda GX160 (163cc) |
| Pump | Comet DWD Triplex Pump |
| Drive Type | Direct Drive |
| Fuel Type | Gasoline |
| Hose Length | 50 ft |
| Nozzles | 4 quick-connect tips |
| Frame | Steel cart with flat-free tires |
| Max Inlet Temp | 140°F (60°C) |
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The NorthStar 157116 is ideal for:
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