Designed for high-demand commercial applications, this hot water pressure washer delivers 3,500 PSI at 8.5 GPM, combining strong pressure with high flow for fast and efficient cleaning across large surfaces. Powered by a Honda GX690 V-twin engine with electric start, it provides reliable performance and consistent power for continuous-duty use.
A belt-driven CP triplex pump reduces vibration, heat, and wear, helping extend component life while maintaining smooth and efficient operation. This setup is ideal for professionals who rely on long service intervals and dependable performance in demanding environments.
The integrated 12V diesel-fired Beckett burner heats water up to 200°F (93°C), allowing you to break down grease, oil, and heavy buildup more effectively than cold water alone. An adjustable thermostat and burner control switch provide flexibility to match the temperature to each job or switch to cold water operation when needed.
Built for rugged jobsite use, the unit features a powder-coated steel frame with a full roll cage design that protects internal components while allowing easy access for operation and maintenance. It is engineered for truck or trailer mounting, making it ideal for mobile cleaning setups.
Maintenance is simplified with built-in oil drain hoses for both the engine and pump, allowing for quicker and cleaner servicing. The unit also includes professional-grade accessories such as a 50-foot high-pressure hose, spray gun and wand assembly, and five quick-connect nozzles for versatile cleaning performance.
Key Features
- 3,500 PSI at 8.5 GPM for high-volume, heavy-duty cleaning
- Honda GX690 V-twin engine with electric start and 55AH Marine battery included
- Belt-driven CP triplex pump for reduced wear and extended lifespan
- 12V diesel-fired Beckett burner heats water up to 200°F (93°C)
- Adjustable thermostat with hot and cold water operation
- External unloader for improved cooling and performance
- Heavy-duty powder-coated steel frame with full roll cage protection
- Designed for truck or trailer mounting and mobile applications
- Oil drain hoses for easier maintenance and servicing
- Includes 50 ft. high-pressure hose, spray gun, wand, and 5 nozzles
| Specifications |
Details |
| Model |
HW3524HA12V |
| Pressure |
3,500 PSI |
| Flow Rate |
8.5 GPM |
| Engine |
Honda GX690 V-Twin, 688cc, Air Cooled 4-Stroke OHV |
| Engine Fuel Tank |
14.4 gal |
| Start Type |
Electric |
| Battery |
55AH Marine (Included) |
| Pump |
CP CTB2S Triplex |
| Drive Type |
Belt Drive |
| Soap System |
Adjustable Injector |
| Unloader |
External |
| Burner |
12V Beckett Diesel |
| Burner Fuel |
#1 or #2 Diesel or Kerosene, 14.4 gal capacity |
| Heating Coil |
96 ft. × 1/2" Cold Rolled Steel |
| Maximum Temperature |
200°F (93°C) |
| Thermostat |
On/Off and Adjustable |
| Hose |
50 ft. × 3/8" Double Wire Braided |
| Gun / Wand |
47" Insulated, Quick Connect Fittings |
| Nozzles |
0°, 15°, 25°, 40° and Soaper |
| Frame |
Powder Coated Steel, 1.5" OD Roll Cage |
| Oil Drain Hoses |
Engine & Pump |
| Mounting |
Truck / Trailer Compatible |
| Unit Weight |
930 lbs |
| Unit Dimensions (L × W × H) |
46" × 44" × 48" |
| Shipping Weight |
975 lbs |
| Shipping Dimensions (L × W × H) |
48" × 46" × 51" |
| Warranty |
Engine 3 Years, Pump 5 Years, Heating Coil 3 Years |
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