Ramteq 12v Hot Box

Upgrade a compatible cold-water pressure washer with the cleaning power of hot water. The Ramteq 12V Hot Box installs downstream from the pressure-washer pump and heats the pressurized water before it reaches the hose and spray gun.

Equipped with a dependable 12-volt Wayne diesel-fired burner, this hot box is rated for up to 5 GPM and pressures up to 4000 PSI. It is an excellent addition to mobile pressure-washing trailers, service trucks, and commercial cleaning systems where standard AC power may not be readily available.

Hot water cuts through grease, oil, dirt, and stubborn buildup more effectively than cold water alone, helping reduce cleaning time on demanding commercial and industrial jobs.

Key Features

• Rated for 5 GPM

• Maximum operating pressure: 4000 PSI

• 12-volt DC burner system

• Wayne diesel-fired burner

• Converts a compatible cold-water pressure washer into a hot-water cleaning system

• Installs downstream from the pressure-washer pump

• Helps remove grease, oil, grime, and stubborn buildup

• Ideal for mobile pressure-washing trailers and service trucks

• Heavy-duty Ramteq construction

• Designed for commercial and industrial cleaning applications

Common Applications

• Fleet and vehicle washing

• Heavy-equipment cleaning

• Concrete and parking-lot cleaning

• Agricultural equipment cleaning

• Oil and grease removal

• Commercial property maintenance

• Industrial cleaning

Compatibility Information

This hot box must be matched to the pressure washer’s water flow, operating pressure, electrical supply, and plumbing configuration. A compatible 12-volt power source and diesel fuel are required.

Package includes one Ramteq 12V hot box. Pressure washer, battery, hoses, fittings, and accessories are not included unless specifically stated.