NorthStar Hot Water Pressure Washer 3500 PSI 3.5 GPM Gas Honda GX390
NorthStar Hot Water Pressure Washer 3500 PSI 3.5 GPM Gas Honda GX390 - $75 - Liftgate Service Required is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Most orders ship within 1-2 business days and arrive within 4-7 business days. Some large equipment ships via freight and may take longer, with delivery requirements communicated upfront. Most items ship free within the continental U.S.; oversized or freight items may include additional shipping charges shown at checkout. Full details are available in our Shipping Policy.
Financing Options
Financing Options
We offer financing on qualifying purchases through our checkout partners, so you can spread the cost of larger equipment over time. Options and rates vary based on your order and creditworthiness, and are shown at checkout. Need a custom quote or invoice for a bulk order? Contact us at support@projectfoundry.co.
Price Match Guarantee
Price Match Guarantee
Found the same item in stock for less at an authorized retailer? We'll match it. Just send us a link or screenshot of the competitor's price before or after your purchase, and we'll review it within 24 hours. See our full Price Match Guarantee page for eligibility details.
Description
Description

This NorthStar hot water pressure washer with wet steam is the ultimate cleaning machine, loaded with cutting-edge technologies. It features a 250-degree wet steam mode, industry-leading 150-degree temperature rise, and a fuel-efficient downdraft burner to provide an unbeatable combination of high heat, high impact, and high-flow rate to melt through and wash away the toughest grease and grime. The innovative digital thermostat provides far superior temperature regulation compared to other brands. A stable 15 to 18-degree range consistently delivers hot water without significant temperature swings. This heavy-duty unit boasts a Honda GX390 engine with an electric start and a Cat direct drive pump for quiet, reliable performance. Plus, with large 8-gal. fuel tanks, it delivers extended run times, allowing you to work longer with less refueling.
Specifications
| Wet Steam Mode | 250°F wet steam for high heat, high impact, and high-flow performance |
| Temperature Rise | 150°F industry-leading rise for enhanced degreasing |
| Thermostat | Digital thermostat with stable 15–18° temperature range |
| Burner Type | Downdraft burner with seamless coil for consistent heat and up to 35% greater fuel efficiency |
| AFI System | Air/Fuel/Ignition delivery system (no 12-volt motor required) |
| Fuel Tank Capacity | 8-gallon tanks for extended runtime |
| Tires | 15-inch pneumatic tires for easy mobility |
| Frame | Rugged steel roll cage for maximum component protection |
| Included Accessories | 3/8 in. × 50 ft. high-pressure hose, rear-entry spray gun with swivel, 18.5 in. lance, and (5) nozzles: 15° wet steam, 15°, 25°, 40°, and chemical |
Payment & Security
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