The Comet 25/350 HotBox is a heavy-duty mobile generator that converts any cold water pressure washer into a high-temperature cleaning system reaching 110°C. Built with a stainless steel frame to handle 350 Bar pressure and 25 Lpm flow, it features electronic temperature modulation and comprehensive safety valves for precise, reliable performance. It includes a 2m connection hose and an integrated fuel tank, making it a complete solution for tackling industrial grease and stubborn grime.
- Thermal Performance: Generates hot water up to 110°C with an electronic modulation system for constant temperature control.
- High-Pressure Capacity: Engineered to operate at a maximum pressure of 350 Bar (5,000 PSI) with a flow rate of 25 Lpm.
- Intelligent Burner: Features a flow-switch controlled diesel burner that activates only during water flow to optimize fuel efficiency.
- Industrial Build: Constructed with a heavy-duty mobile frame and stainless steel panels for durability in harsh environments.
- Comprehensive Safety: Includes a professional safety valve, boiler thermal protection, and flame control monitoring.
- Technical Ready: Operates on 230V - 50Hz (1.9 Amp) and is supplied with a 2m R2 3/8’’ high-pressure connection hose.
High-Pressure Heating on Demand
The Comet 25/350 HotBox functions as a powerful inline thermal booster, transforming your existing cold water pressure washer into a high-performance hot water system. Engineered to handle a maximum flow rate of 25 Lpm and pressures up to 350 Bar, this unit provides the thermal energy required to break down heavy oils, grease, and industrial grime that cold water alone cannot shift.
Precision Thermal Management
Equipped with an electronic temperature setting and modulation system, the HotBox allows for consistent heat delivery up to 110°C. The flow-switch controlled burner ensures the heating element only activates when water is moving, while the flame control and steam shutdown indicators provide real-time feedback. This precision ensures you can maintain the exact temperature needed for sensitive surfaces or heavy-duty steam cleaning.
Built for Industrial Rigidity
The unit is housed in a heavy-duty frame reinforced with stainless steel panels, designed to withstand the physical demands of construction sites and industrial facilities. Despite its power, it operates on a standard 230V - 50Hz power supply with a low 1.9 Amp draw, making it easy to integrate into most mobile or workshop setups without specialized electrical overhauls.
Comprehensive Safety and Monitoring
Reliability is managed through a dedicated control box featuring clear status indicators for "Machine Switched On," "Steam Shutdown," and "Check Burner." To protect both the operator and the equipment, the HotBox includes a professional safety valve, boiler thermal protection, and an integrated fuel tank equipped with a level float and fill-up filter to prevent dry-running or debris contamination.
Key Features:
- High Performance: Designed to support a maximum flow rate of 25 litres per minute at a pressure of 350 Bar (5075 PSI). Perfect for heavy-duty cleaning applications.
- Efficient Heating: Generates hot water up to 110°C with a maximum output of 2600 L/hr.
- Smart Control: Equipped with electronic temperature modulation and a flow-switch controlled burner with flame control for precision and reliability.
- Durable Construction: Heavy-duty frame with stainless steel panels ensures long-lasting performance.
- User-Friendly Design:
- Integrated control box with status indicators.
- Built-in fuel tank with level indicator.
- Supplied with a 2m connection hose (M22 Female at unloader end).
Technical Specifications:
- Power Supply: 230V - 50Hz - 1.9 Amp
- Safety Features: Includes a safety valve and thermal protection for worry-free operation.
How It Works:
Simply plug the Hotbox between your pressure washer’s unloader and lance, and the Comet Hotbox 25/350 ensures you can tackle the toughest cleaning tasks with the power of hot water.
