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NorthStar Hot Pressure Washer | 3,000 PSI | 4.0 GPM | Gas | Honda GX390 157310

By NorthStar

$4,990.00
$4,990.00

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At Summit Forge Supply, we offer free standard shipping on all U.S. orders, with most orders processing within 1–2 business days and delivering in approximately 3–5 business days. We ship via trusted carriers including USPS, UPS, FedEx, and LTL freight providers, and all orders include tracking and shipment insurance. If your order is delayed, damaged, lost, or missing items, please contact us within 7 days so we can promptly assist with a replacement or refund. Returns are accepted within 30 days on unused items in original packaging, with return shipping covered by Summit Forge Supply. See full policy here: Shipping Policy

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Summit Forge Supply accepts returns on eligible U.S. orders within 14 days of delivery, provided items are unused, undamaged, and in their original packaging with proof of purchase. Returns must be initiated within 7 days of receipt, and approved returns include prepaid return shipping; refunds are issued to the original payment method within up to 14 days after inspection, with a 25% restocking fee for change-of-mind returns. Defective, damaged, incorrect, or lost items qualify for a full refund or replacement at no cost to the customer when reported promptly. Custom or personalized items, perishable goods, gift cards, and downloadable products are non-returnable. See full policy here: Return Policy

NorthStar Hot Pressure Washer | 3,000 PSI | 4.0 GPM | Gas | Honda GX390 157310

By NorthStar

$4,990.00
NorthStar Hot Pressure Washer | 3,000 PSI | 4.0 GPM | Gas | Honda GX390 157310

NorthStar hot water/steam pressure washer sprays hot water and steam up to 250 degrees at 4 GPM and 3000 PSI. The Honda GX390 engine with electric start provides convenience and quiet, reliable performance. The coil assembly is fully encased in a custom-molded ceramic fiber refractory combustion chamber with low thermal conductivity and resistance to thermal shock. The rear hose-entry spray gun with split lance keeps the hose out of the way for easy handling. Includes a long-lasting, non-marking steel-braided rubber hose.IMG_1-FEATURES_NORTHSTAR_157310_WET_STEAM_PRESSURE_WASHER

How The NorthStar Hot Pressure Washer Compares To Other Pressure Washer Options

Property owners and shop operators evaluating pressure washers usually face this question: should I get a consumer cold water unit, a commercial cold water machine, or invest in a hot water and steam system that actually cuts through grease and grime?

Here's the honest comparison:

Feature Consumer Cold Water Washer ($300-$800) Commercial Cold Water Washer ($1,500-$2,500) NorthStar Hot Water Washer ($4,990)
Water Temperature Cold water only Cold water only Hot water and steam up to 250°F
PSI 1,500 to 2,500 2,500 to 3,500 3,000
GPM 1.5 to 2.5 2.5 to 3.5 4.0
Engine Small consumer gas or electric Mid-size gas engine Honda GX390 with electric start
Manifold Material Plastic or aluminum Aluminum Forged brass for improved strength
Fuel Tanks Single, gasoline only Single, gasoline only Two 8 3/4-gallon tanks, gasoline and diesel/kerosene
Grease and Oil Cutting Poor, cold water only Limited, cold water only Strong, heat breaks down grease and oil residue
Diagnostics None Basic or none Diagnostic lights and pump oil sight glass

Why The NorthStar Hot Pressure Washer Is Worth The Investment

This isn't just a pressure washer, it's a heat-driven cleaning system built to handle jobs that cold water simply can't touch.

The NorthStar specifically addresses the needs of farms, shops, and warehouses dealing with grease, manure, oil splatter, and caked-on grime that cold water alone won't break down.

Heat That Actually Cuts Through Grime. Unlike cold water units that just rinse the surface, hot water and steam up to 250°F breaks down grease, oil, and organic buildup at the source. This means less scrubbing, less chemical use, and faster results on the toughest cleanup jobs around equipment and outbuildings.

Built With Commercial-Grade Components

Forged brass manifold gives improved strength over the cheaper aluminum manifolds found on lower-tier units

Coil assembly is fully encased in a custom-molded ceramic fiber refractory combustion chamber for low thermal conductivity and resistance to thermal shock

Honda GX390 engine with electric start delivers reliable, quiet performance

Dual Fuel Flexibility

Two 8 3/4-gallon tanks allow separate gasoline and diesel, fuel oil, or kerosene storage

12V DC burner runs off the diesel side independently of the gas engine

Adjustable temperature control and diagnostic lights let you dial in the right settings for the job and confirm proper operation

Real Savings

Hot water cuts cleaning time significantly versus cold water on grease, oil, and manure, reducing labor hours per job

Forged brass manifold and heavy-duty components reduce the chance of premature failure common in lighter-duty units

Sight glass and diagnostic lights make maintenance checks quick, avoiding costly downtime from missed issues

Free shipping and no sales tax through Summit Forge Supply keeps the total cost down compared to buying elsewhere and paying tax and freight separately

The Bottom Line Farms, shops, and warehouses dealing with grease, oil, and heavy grime can't afford a cold water washer that just moves the dirt around. The NorthStar Hot Pressure Washer is built with commercial-grade components and true hot water and steam capability, so it gets the job done faster and cleaner than cold water alternatives. For anyone serious about heavy-duty cleanup, this is the pressure washer built for the toughest messes.

  • Uses 1/2 -in. schedule 80 extra-heavy pipe
  • Forged brass manifold gives improved strength over cheaper aluminum
  • Easy Start stops pressure build-up during start-up
  • Adjustable pressure for job versatility
  • Sight glass lets you quickly check pump oil
  • Diagnostic lights indicate proper operation
  • Temperature control
  • 22-mm quick connection makes it easy to use multiple attachments
  • Extended run fuel tanks
  • Anti-vibration rubber V-mounts
  • Flow switch operated
  • Two 8 3/4-gallon gas tanks: red for gasoline, yellow for diesel, fuel oil and kerosene
  • 12V DC burner burns diesel, fuel oil and kerosene; flow switch operated
  • Honda GX390 engine with electric start runs on gasoline
  • Includes inlet filter
  • Requires U1-size battery (not included)
Ideal for Cleaning Up Farm Equipment, Outdoor Buildings, Dirt, Grease, Manure, Oil Splatters, and More Around the Farm, Garage, Shop, Warehouse, and More
Equipment Type Pressure Washer (Hot Water)
Engine Brand Honda

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