The NorthStar 1574402 is a gas-powered pressure washer offering a maximum water pressure of 3200 PSI and flow of 2.5 GPM. (Read full specs)
Northern Tool 
Amazon | Price history for the NorthStar 1574402 | |
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| Latest updates:
Since: April 20, 2023 |
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Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Handling | Wheelbarrow |
| Water | Cold (104°F max.) |
| PSI | 3200 |
| GPM | 2.5 |
| Cleaning Units | 8000 |
| Engine | 208cc Briggs & Stratton CR950 OHV 4-stroke |
| Pump | Axial Cam |
| Frame | Steel tubing |
|---|---|
| Soap injection | Via siphon hose |
| Soap dilution | 15:1 |
| Nozzles | 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 25 ft |
| Hose storage | Hooks |
| Dimensions (L x W x H) | Approx. 29.8 x 19.8 x 20.3 in |
|---|---|
| Weight | 70 lbs |
| Wheels | 2 wheels, ⌀10", never flat |
| Included accessories | Wand, spray gun, high pressure hose, soap hose, 4 nozzles |
| Security | Low oil, trigger lock and thermal relief valve |
| Emissions | CARB, EPA |
| Warranty | 5 years |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
Description
Zoom on the NorthStar 1574402
The NorthStar 1574402 is a heavy duty, commercial pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:
- intense cleaning of hard, unpainted surfaces
- cleaning of painted and fragile surfaces
- application of detergent and cleaning solutions
Its power characteristics and design, its main features and all its additional features are presented ahead.
Power
The NorthStar 1574402
Powered by an impressive 208cc engine, its axial cam pump can deliver a pressure of 3200 PSI (around 53 times more than a standard garden hose) and a flow of up to 2.5 GPM (values claimed by the manufacturer). Combined, these values mean that the NorthStar 1574402 has a cleaning power of 8000 Cleaning Units.
The Briggs & Stratton CR950 engine of this gas-powered pressure washer relies on an old-school pull-start mechanism to get started.
A fuel tank with a maximum capacity of 0.8 gallon is used to store gasoline.
Design & Handling
The wheelbarrow design of the NorthStar 1574402 grants mobility and stability to the unit. The strong steel tubing frame assures assembly longevity. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.
Most users can maneuver this model easily, as it weighs just 70 lbs. Its 208cc Briggs & Stratton CR950 engine and steel tubing frame all add up to a substantial part of that weight. But, as the 1574402 does have a set of two 10" never-flat wheels, it can be easily maneuvered and manipulated.
Main Features
The NorthStar 1574402
The NorthStar 1574402 comes with a spray gun, a wand, a pressure hose, 4 nozzles and a detergent injection feature, which are detailed below.
- Soap injection: While the device doesn't feature a soap tank, detergent supply is ensured by a siphon hose. The detergent is diluted with a 15:1 ratio by the NorthStar 1574402's automatic soap dilution mechanism. The detergent is automatically added to the water when a soap nozzle is connected.
- Pressure hose: The included 25 ft high-pressure hose can be neatly stored on the unit when idle thanks to a set of convenient hooks.
- Spray gun and wand: A side hook allows for an easy storage of the included classic ergonomic spray gun and its wand.
- Nozzles: The table below shows you the 4 included nozzles, as well as the surfaces they're the most appropriate for.
15° | 25° | 40° | Soap | |
|---|---|---|---|---|
| Concrete, brick, masonry | Suitable | Suitable | Suitable | Suitable |
| Siding, gutters, house | Use with caution | Use with caution | Suitable | Suitable |
| Fencing, deck, patio | Use with caution | Use with caution | Suitable | Suitable |
| Lawn equipment, boat, RV | Use with caution | Use with caution | Use with caution | Suitable |
Note: The shape of the nozzles above is for illustration purposes only and may differ.
Red cross: Not recommended. Green check: Suitable. Orange check: Use with caution.
Other Features
The NorthStar 1574402
- Onboard storage: With the NorthStar 1574402's handy storage area, you’ll always have all the necessary nozzles and accessories at hand and thus, you’ll be fully prepared for any job.
- Safety: Safety of operation is enhanced by a low oil protection, a trigger lock mechanism (which prevents accidental operation) and a thermal relief valve (which helps to prevent internal pump damage).
- Accessories: Included with the NorthStar 1574402 are also the owner's manual (opens in a new tab) and some basic documentation to get you promptly started, along with several accessories, such as soap hose, pressure hose, wand and spray gun.
- Emissions: The NorthStar 1574402 is EPA-approved and CARB-compliant. Therefore, the sale and purchase of this pressure washer is permitted in all of the 50 states, including California.
Product Video
The NorthStar 1574402's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the NorthStar 1574402 compare to similarly priced pressure washers.
- The NorthStar 1574402, with a maximum pressure output of 3200 PSI, has an average pressure output, when considering gas-powered units in $400 to $500 price range. As for the device with the most powerful water stream, in this price range, one of the top products is the Simpson MS61084-S with 3400 PSI.
- Considering its water flow, this washer, with a GPM (gallons per minute) of 2.5 is in the average compared to other devices in its price range. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the Predator 3200 has the highest GPM of 2.8.
- The 8000 Cleaning Units (PSI X GPM), of the 1574402 result in an average cleaning efficiency, compared to similarly priced gas-powered units. If the highest overall cleaning power is your top priority, the Predator 3200, which can reach up to 8960 Cleaning Units, is one of the most efficient of the devices in the current price range.
Price comparison
As you can see from this interactive chart, when compared to other gas-powered washers between 8000 and 8500 Cleaning Units, the NorthStar 1574402 is on the average side of the price range.
Therefore, this pressure washer nicely fits in the expected budget for this kind of cleaning power.
The bottom line
- In the expected price range
- Designed to be stable
- Good range of nozzles included
- Automatic detergent dilution
- Onboard storage
- Several security features
- CARB-compliant
- 5 year (limited) warranty
- Decent PSI for the price
- Decent GPM for the price
- Decent CU for the price
- No soap tank
About NorthStar
The NorthStar brand of outdoor power equipment is owned and distributed by the Northern Tool company, which was founded in 1981 in Minnesota, USA. The brand includes log splitters, generators, pressure washers, and air compressors. Though many of the components are manufactured in Northern Tool’s factory in China, NorthStar pressure washers are engineered, assembled, and tested in America, and powered by Honda engines. They include hot water, cold water, and soft-wash systems, along with many accessories. NorthStar brand products make up a large percentage of Northern Tool's product line.
Warranty Information
The NorthStar 1574402 is covered under a warranty for up to 5 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of NorthStar pressure washers, please contact the NorthStar Customer Support: 1-800-270-0810.
