It is a common mistake to view a washer with a high pressure rating as being a better option. A pressure washer should be selected based on what it is expected to clean and not on its pressure rating alone. Whilst using cold water under pressure is adequate for most cleaning jobs hot water does give extra cleaning power for stubborn dirt like grease and grime. Some cold water washers can be used with hot water perhaps supplied by a separate heater for added cleaning power. The maximum inlet temperature indicates the level of hot water the machine can take.
Superheated dry vapor Easily kill germs bacteria viruses and eliminate mold dust mites and all other pathogens using nothing but the most natural cleaning method – superheated steam. At the heart of the ONE Plus™ steam cleaner is a highly-efficient heating element that pressurizes the stainless steel boiler up to 4 times the atmospheric pressure. The resulting low-moisture steam is then superheated up to 320ºF / 160°C – perfect for cleaning and disinfection.
Pressure washers (jet washers) are an invaluable cleaning tool and like many things once you have used one you will wonder how you managed without it but what is a pressure washer? It basically comprises a pump a high pressure hose and a cleaning lance with a trigger switch. Water is passed through the machine and put under pressure by the pump and expelled via the hose and out from the nozzle at the end of the lance. On the face of it quite a simple machine but selecting the right pressure washer is a different matter.