The MAXVAC MV5400 HOTBOX is a powerful and versatile mobile pressure washer designed for demanding professional cleaning applications. Delivering hot-water, cold-water and steam cleaning with pressure up to 270 bar and a strong 21 litres per minute flow rate, it provides the performance required to tackle stubborn dirt, staining, grease, gum and deeply embedded surface contamination. Part of the MAXVAC MV5000 range, the MV5400 combines high-pressure cleaning performance with the flexibility of 48V operation. An optional lithium-ion battery system enables the machine to operate in locations where mains electricity is unavailable, making it suitable for large estates, public spaces, industrial facilities and remote working areas. The ability to switch between hot, cold and steam cleaning gives operators the flexibility to select the appropriate cleaning method for each application. It is ideal for gum removal, deep surface restoration, street-furniture cleaning and the careful cleaning of older stone buildings and external masonry. With an optional variable-speed system, the cleaning output can be adjusted to suit different surfaces and levels of contamination. This helps operators balance cleaning performance and water usage while maintaining greater control during sensitive or demanding cleaning work. The MV5400 is built for mobile professional cleaning. Its enclosed construction protects key components and allows the system to be incorporated into specialist cleaning vehicles, trailers and custom mobile-cleaning installations. The wider MV5000 range can also support solar-assisted charging, helping extend operating periods when configured as part of a compatible system. Best Applied For The MV5400 HOTBOX is well suited to municipalities, specialist cleaning contractors, factories, industrial cleaning teams, construction companies, estates-management teams and facilities professionals requiring powerful hot-water and steam cleaning without being permanently tied to mains electricity. Key Features Up to 270 bar pressure 21 litres per minute flow rate Hot, cold and steam cleaning 48V operation Optional lithium-ion battery power Optional variable-speed control Suitable for use without mains electricity Gum removal Deep surface cleaning Street-furniture cleaning Cleaning and restoration of old stone buildings Compact enclosed construction Suitable for mobile and vehicle-based installations MV5000 range temperatures up to 180°C Compatible with solar-supported charging configurations within the MV5000 range