Hot water pressure washers are also available with electrically heated boilers which offer limited temperatures. These machines are normally used where using kerosene is not an option. Deciding on which pressure to buy or hire is complex. This relationship between water flow and pressure is important depending on the type of cleaning being carried out. Reading the technical specification of a washer is fine but is the pump of good quality? Is the hose of the correct rating for the machine and is it long enough for your needs?
In a hot water pressure washer the design inlet temperature should not be exceeded as it may affect the seals in the internal machinery. The size of the motor that drives the pump to produce the water pressure. The motor size is normally expressed in Kw for an electric washer and HP for an engine driven version. The motor must be correctly sized to match the pump to ensure optimum performance. On cheaper machines the pump may be smaller than the ideal size meaning it has to work harder to create the required flow and pressure and as a consequence will not last as long.
The cleaning power of dry steam for deep cleaning is well known and we offer a range of dry steam cleaners suitable for all applications. A robust and versatile group of machines some with the addition of vacuum to assist in the removal of residue. Dry steam cleaners are eco friendly as they reduce the need for harsh cleaning agents and disinfectants and also use little water. Dry steam penetrates into the surface and because it is delivered at pressure destroys the hidden bacteria to sanitise the surface as well removing visible grime and grease.