Kärcher Classic Hot Water Pressure Washers USE 25+% LESS FUEL So you can save $1,000 or more in fuel costs per year!
Kärcher’s innovative heating technology in Classic series oil-fired hot water pressure washers is just one of the many innovations that make Kärcher the most energy-efficient pressure washers in the world.
In 1950, Alfred Kärcher invented the hot water pressure washer and has since perfected the heating of water under high pressure with three innovative features;an extra-efficient heating chamber, a double pass coil system, and a pre-heated air intake design.Together these features deliver heat-transfer efficiency that results in fuel savings of 25% or more compared to most competitive brands.
With today’s high fuel prices, you can benefit from cleaning faster and better with hot water while saving some serious money.
Karcher's innovative heating technology delivers 25% or more fuel savings than the competition, thanks to these innovative designs:
1. Heat is both absorbed and ‘bounced’ off a firebrick floor retaining the heat longer in the heating chamber.
2. A double-pass coil forces water to pass through the heating chamber twice for added heat transfer efficiency.
3. Outside air serves as an insulation blanket and is pre-heated prior to being injected into the flame for optimum combustion.
Check out our video blow about protection your investment.