BE 4-6 GPM Hotbox – 110V Portable Hot Water Generator

The BE 4-6 GPM Hotbox 110V is a portable diesel-fired hot water generator that transforms your existing cold-water pressure washer into a high-powered hot-water cleaning system. Perfect for professional cleaning applications, it delivers a consistent supply of hot water for pressure washers ranging from 4 to 6 GPM, making it ideal for removing grease, oil, grime, and other stubborn contaminants.

Designed with contractors, mobile cleaning businesses, and industrial facilities in mind, this hotbox combines rugged construction, portability, and efficiency. Its 110V plug-in electric ignition allows for easy on-site operation, while the heavy-duty powder-coated steel frame and pneumatic wheels provide durability and mobility. The high-efficiency diesel-fired coil system quickly heats water, reducing cleaning time and minimizing detergent use for more environmentally friendly and cost-effective cleaning.

Why Choose the BE 4-6 GPM Hotbox 110V?

• Convert Your Cold-Water Washer – Instantly transforms a standard pressure washer into a hot-water cleaning system.

• Consistent Hot Water – High-efficiency diesel coil delivers reliable hot water flow for 4–6 GPM units.

• Portable & Durable – Heavy-duty powder-coated steel frame with pneumatic wheels for easy transport between jobs.

• Professional Performance – Ideal for fleet washing, industrial maintenance, construction equipment cleaning, and grease/oil removal.

• Time & Chemical Savings – Quick-heating system reduces cleaning time and lowers detergent usage.

Specifications

• Brand: BE Pressure
• Model: 4–6 GPM Hotbox
• Flow Rate Compatibility: 4–6 GPM
• Fuel Type: Diesel/Kerosene
• Power Supply: 110V Electric Ignition
• Burner Type: Diesel-fired high-efficiency coil system
• Frame: Heavy-duty powder-coated steel
• Wheels: Pneumatic for portability
• Applications: Fleet washing, construction equipment cleaning, industrial maintenance, agriculture, heavy machinery, grease/oil removal
• Lead Time: Special Order – call for current availability