Pressure-Pro 4012-10A Pressure Washer – 4-Wheel Portable, 4.0 GPM @ 4000 PSI, Honda GX390 Gas Engine, AR RRV4G40D-F24 Pump

Part Number: 4012-10A
Category: Gas Hot Water Pressure Washers
Type: Gas Hot Water Pressure Washer – 4.0 GPM, 4000 PSI, Honda GX390, AR Pump, 4-Wheel Portable (HOT Shot Series)

The Pressure-Pro 4012-10A HOT Shot Series Pressure Washer is a professional-duty, gas-powered hot water system built for heavy grease, oil, and grime removal. Delivering 4.0 GPM at 4000 PSI, it’s powered by a reliable Honda GX390 engine and paired with an AR pump for consistent, high-performance cleaning. Its diesel-fired heating system provides dependable hot water output, while the rugged 4-wheel roll-cage frame ensures durability and job-site mobility. Not CARB compliant—cannot ship to California.

Standard Features

• Rugged powder-coated steel roll-cage frame with lifting hook

• 13″ flat-free tires with threaded axles

• 4-wheel dimensions: 39″ L × 31″ W × 49″ H

• Super-efficient Schedule 80 heating coil with one-piece molded insulation combustion chamber

• Stainless steel coil wrap

• 8-gallon poly diesel fuel tank with fuel filter

• Commercial / industrial-grade engine

• Reliable Beckett burner

• High-limit over-temperature protection

• Safety pressure relief valve

• Thermo-sensor prevents overheating in bypass mode

Note: Gasoline Honda and diesel-powered models include electric start and battery with marine battery box.
All units are factory assembled, tested in the USA, and delivered ready to operate.

Standard Accessories

• Professional gun / wand assembly with insulated grip and quick connects

• 50′ high-pressure hose with quick connects

• Maxi-Flo 20% chemical injector assembly with quick connects

• 4 color-coded quick-connect spray nozzles

• 1 color-coded quick-connect chemical nozzle

Technical Specifications

• Pressure: 4000 PSI

• Flow Rate: 4.0 GPM

• Engine: Honda GX390 (Gas)

• Pump: AR RRV4G40D-F24

• Configuration: 4-Wheel Portable

• Series: HOT Shot (12V Models)

• Heat Source: Diesel-fired burner

• Compliance: Not for sale to California

Ideal Applications

• Heavy grease and oil removal

• Fleet and equipment washing

• Industrial maintenance

• Commercial facilities and service shops