Built for Heat. Built to Last. Built for Serious Jobs.
When cold water just doesn’t cut it, the HW4015RA Hot Water Pressure Washer brings the heat — literally. Designed to dominate the toughest grease, oil, and grime-covered surfaces, this machine combines raw power, high heat, and premium-grade components into one rugged, jobsite-ready unit. Whether you're cleaning heavy equipment, removing built-up oil from shop floors, or blasting away industrial buildup, this commercial-grade washer is built to work as hard as you do.
At its core is the dependable Powerease 420cc engine with electric start, paired with an AR Triplex commercial-grade pump, delivering a consistent 4,000 PSI at 4.0 GPM. But what truly sets this pressure washer apart is its ability to harness the cleaning power of heat — with a 12V Beckett diesel burner, fully adjustable thermostat, and a scorching output of up to 200°F (93°C).
High Power Meets High Temperature
Not all pressure washers are created equal. When you’re tackling baked-on grease or oil that cold water can't touch, you need the combined strength of pressure + temperature. That’s where the HW4015RA stands out.
The Beckett 12V burner fuels a heavy-duty heating coil, producing an impressive 300,000 BTU of cleaning firepower. Dial in the adjustable thermostat to your ideal temperature—up to 200°F (93°C)—and take control of your cleaning process. The burner can be turned off completely when hot water isn’t needed, allowing full versatility for both hot and cold applications.
Rugged Powerease Engine with Electric Start
Powering this commercial beast is the Powerease 420 engine, a trusted name in durability and performance. The electric start ensures quick ignition every time—no wrestling with pull cords on cold mornings. It comes standard with a 55AH AGM Marine battery, built to endure the rigors of field use and extended run times.
The engine uses a direct drive system, meaning it connects straight to the pump—eliminating extra moving parts and maximizing power efficiency. This makes the unit more compact, reliable, and lower maintenance than traditional belt-driven systems.
Commercial Grade AR Triplex Pump
At the heart of the pressure system is the AR (Annovi Reverberi) Triplex pump, designed for long life and professional use. Features include:
Die-cast aluminum body for lightweight durability
Forged brass manifold for corrosion resistance
Ceramic-coated plungers for heat and chemical resistance
Thermal release valve to prevent overheating
This isn’t a consumer-grade pump. It’s the real deal — made to handle high PSI, continuous operation, and tough detergents or hot water flows without breaking down.
The pump is also equipped with a built-in unloader, keeping pressure levels stable and preventing wear on internal components.
Jobsite-Ready Steel Frame and Flat-Free Mobility
The HW4015RA is built on a solid powder-coated steel frame, engineered to withstand impacts, weather, and demanding work environments. The roll cage design protects the internal components while offering open access for maintenance and control adjustments.
Four 13-inch flat-free tires give you confidence on uneven or debris-littered ground. Whether you're rolling across gravel, dirt, or concrete, you’ll stay mobile and balanced. For heavier setups or permanent installations, the frame includes quick-install mounting brackets—just remove the wheels and bolt it down to a truck, trailer, or skid.
And when lifting is required, a dedicated lift point at the top of the frame allows safe crane access for easy loading or unloading on jobsites.
Fully Equipped with Commercial Accessories
Everything you need to get started is included:
50-foot high-pressure hose: Reach across shop floors or around large equipment with ease.
Spray gun and wand assembly: Durable and comfortable for extended use.
5 spray nozzles: Choose your spray pattern with quick-connect tips (0°, 15°, 25°, 40°, and soap).
This machine is designed for flexibility, giving you complete control over spray angle, detergent applicat
