HSE-3504-0M30 The HSE Series of belt driven hot water pressure washers are ideal for cleaning applications requiring 20 or more hours of use a week. Recommended for heavy, consistent cleaning applications this model is great for industrial and commercial jobs where you need to tackle nasty grime, oil and dirt. Pump: External bypass system allows more water into the system to protect from heat build-up · Forged brass manifold · Thermal relief valve · High pressure detergent injector Motor: Totally enclosed fan-cooled electric motor with manual thermal overload protection · 35-foot power cord Frame: Reinforced powder coated steel tube frame with center balanced lift · 13-inch flat-free tires Components: Energy-efficient top-fired heat exchanger · No. 1 or No. 2 diesel or kerosene fired burner (Not approved for bio-fuel) Miscellaneous: Temperature rise 150°F/66°C above ambient, maximum outlet temperature is 200°F Unit Includes: Quick connect nozzles - 0°, 15°, 25° and 40° · 50-foot x 3/8-inch steel wire-braided high pressure hose with quick connects · Adjustable pressure insulated dual lance · Professional-grade insulated trigger gun with safety lock-off