PowerWash

DELUX® 430PWH Electric-Powered Hot Water Pressure Washer – 3.9 GPM @ 3,000 PSI with Clutch

SKU: 430PWH-C

$9,134.97

As low as $228/mo
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Specifications

The DELUX® 430PWH is a  3000 PSI 3.9 GPM Hot Water Power Washer. This high powered electric pressure washer is the perfect choice for blasting those big rigs and 18-Wheelers from your Washing Stations. If you’re in the business of heavy equipment operator sales and service, and other industries who need to big machinery & parts cleaning this is the power washer for you.

Weight 500 lbs
Dimensions 36 × 28 × 44 in
Max Pressure

3,000 PSI

Washer Type

Hot Water

Drive

Direct

Shipping Group

Freight Pressure Washers

Condition

New

Brand

Description

Features of the 430PWH Portable Electric Power Washer include:

  • 3,000 PSI, 3.9 GPM, 200° F
  • Motor: 8 HP, 230 Volts, Single Phase, 40 amps, 10 Foot Power Cord with GFCI
  • Stainless Steel Burner Housing with heat shield
  • Pump: Belt Driven General TS1011 Tri-plex Ceramic Plunger Pump
  • Heating Coil: Schedule 80.
  • Polyethylene Float Tank with Double Action Float Valve
  • 50 foot High Pressure Hose.
  • Trigger Gun with 36″ Wand.
  • 4 Color Coded High Pressure Nozzles: 0, 15, 25, and 40 degrees in size 4.5
  • 10″ Pneumatic Tires with Mag Wheels.
  • Water Separator Fuel Filter.
  • High Temperature Cut-Off.
  • High Pressure Relief Valve.
  • Hot Water washer
  • Adjustable Soap Control for High Pressure Detergent.
  • 9.9 Gallon Polyethylene Fuel Tank
  • Burner Fuel: Kerosene, Home Heating Oil, or Diesel (do not use off-road diesel)
  • Rotary Control Switch for turning the pump and heat on and off.
    Positions are: 1) Pump and Heater: “Off”, 2) Pump “on”, 3) Pump and Heater “on”.
  • 5 Year Limited Warranty
  • Dimensions: 36″ L x 28″W x 44″H, Shipping Weight: 500 pounds

FAQ's

1,000 – 2,000 PSI – Light duty cleaning (cars, outdoor furniture, soft washing).

2,000 – 3,000 PSI – Medium duty (driveways, sidewalks, fences).

3,000 – 4,000 PSI – Heavy duty (concrete, brick, stripping paint).

4,000+ PSI – Industrial grade (graffiti removal, commercial power washing).

Cleaning Power – Higher PSI means stronger pressure, which is useful for removing stubborn dirt, grime, and stains.

Surface Safety – Using too much PSI on delicate surfaces (like wood or siding) can cause damage, while too little PSI may not clean effectively.

Pairing with GPMPSI + GPM = Total Cleaning Power. While PSI determines pressure, GPM (Gallons Per Minute) determines water flow, and both work together to clean efficiently.

PSI (Pounds per Square Inch) is a measurement of water pressure in the pressure washing industry. It determines how forcefully water is sprayed from a pressure washer.

  • 2-3 GPM – Light-duty cleaning (residential driveways, patios, decks).
  • 3-5 GPM – Medium-duty (houses, roofs, commercial work).
  • 5+ GPM – Heavy-duty (large commercial properties, fleet washing).

  1. Cleaning Efficiency – Higher GPM means more water volume, which helps rinse away dirt and debris faster.
  2. Surface Coverage – A higher GPM allows you to clean larger areas more quickly.
  3. Chemical Application – When using soft washing techniques, GPM affects how well chemicals are applied and rinsed.
  4. Pairing with PSI – While PSI (Pounds per Square Inch) determines water pressure, GPM determines how much water is delivered. Together, they dictate overall cleaning power.

GPM stands for Gallons Per Minute and is a key measurement in the pressure washing industry. It refers to the amount of water that flows through a pressure washer per minute

The 430PWH Portable Electric Power Washer combines power, efficiency, and portability, making it ideal for professional cleaning.

Key Benefits:
  • High Cleaning Power: 3,000 PSI, 3.9 GPM, and 200°F hot water for removing grease and grime.
  • Durability & Reliability: Belt-driven pump, stainless steel burner housing, and Schedule 80 heating coil for long-lasting performance.
  • Portable & Easy to Use: 10” pneumatic tires, compact design, and a rotary control switch for simple operation.
  • Safety & Convenience: GFCI-protected power cord, high-temp cut-off, pressure relief valve, and water separator fuel filter for smooth, safe operation.
  • Versatile for Any Job: 50-ft hose, 36” wand, adjustable soap control, and 4 nozzles for different cleaning needs.
  • Reliable Performance: 5-year warranty, 9.9-gallon fuel tank, and multiple fuel options (kerosene, diesel, heating oil).

Electric power washers are quieter, easier to maintain, and produce no fumes, making them safer for indoor and residential use. They’re typically smaller and lighter than gas models and start with the pull of a trigger—no engine warm-up required. If you don’t need extreme pressure, electric washers are a convenient and eco-friendly choice.

The importance of GPM (flow) vs. PSI (pressure) depends on the cleaning task. Generally, prioritize GPM for larger areas and PSI for stubborn dirt, while considering the surface’s recommended pressure ratings.

A hot water pressure washer heats water after it passes through the pump, allowing it to function as a cold water washer as well. The water is heated before reaching the hose and gun.

  • Connect the high-pressure hose between the spray wand and the pressure washer.
  • Turn on the water supply.
  • Press the trigger on the spray wand to release any trapped water or air.
  • Keep the trigger pressed and turn the washer to the “ON” position.

Tools & Articles

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