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?
An extensive range of cleaning machines for hard surface floors comprising single disc cleaners powered floor scrubber dyers and pedestrian and ride-on floor sweepers. Where sanitizing and hygiene are important then a floor steam cleaner may be the most suitable item of floor cleaning equipment particularly in areas such as food processing or healthcare. Steam effectively penetrates into the surface of the floor enabling effective cleaning.
On industrial machines it is normal to use a slower revving motor with a larger pump which means it can be used for longer periods without overheating. Pressure washers can be powered in various ways and each has its advantages. Electric power is the most common source with smaller motors using a 240 volt single phase supply from a conventional plug socket and larger commercial machines using a 3 phase 420 volt supply.