Blue Competence

Precise customisation of the machine parameters to different requirements/operators:

• Turbine power.
• Brush motor rating.
• Travel speed.
• Water distribution (B 80 W Bp).

Individual adjustment of brush speed on roller brush machines (BR):

• for different cleaning requirements.
• Up to 15% reduction in energy consumption in WHISPER CLEAN mode.
• Up to 30% reduction in energy consumption in FINE CLEAN mode.
• Reduced noise level in WHISPER and FINE CLEAN mode benefits the operator and the environment

• New! eco!efficiency mode on RS versions. Switching to eco!efficiency results in:
• reduced water consumption.
• reduced power consumption of the suction turbine.
• reduced power consumption of the brush motors.
• reduced speed during cleaning (lower power consumption).
• high electricity and fresh water saving (up to 20%) compared to deep cleaning with standard scrubber driers

• Very precise dosing system for cleaning agents (0-3%):
• Prevent over-dosage: it is always a challenge for the operator to produce a mixture of water/cleaning agent that is both ecological and economical.
• Reduction in waste water pollution and water treatment costs of up to 25%.
• Protects the health of the operator as well as the environment by significantly reducing the cleaning agent concentration.
• Improved protection against build-up of germs and bacteria in the dirty water tank.
• Very precise technology thanks to the water flow meter and precise detergent pump.

Almost no cleaning agent required – high cleaning performance thanks to the fibres' outstanding water/dirt absorption and special shape:

• No cleaning agent, or at least very little cleaning agent, is required to achieve good cleaning results.
• No cleaning agent means no impact on the operator or the environment.
• Unique: the microfibre technology for roller brush machines was developed and launched by Kärcher.

The Power Save mode should always be activated.

• The operating time of the WPD 100 can therefore be set individually.
• On days when the machine is not in use, for example, over the weekend, or at night, it is run on only minimal energy (< 1 watt).
• This helps save energy.

The ventilation slits on the back of the water dispenser should be cleaned regularly. This ensures optimum functionality of all of the water dispenser's components and prevents unnecessary overheating of individual components.
The WPD is at its most energy-efficient when it has an optimal supply of air. This helps save energy

Help protect the environment by using reusable drinking cups instead of disposable ones.

• Kärcher offers water bottles made exclusively from the plastic Tritan – without BPA (bisphenol A), which is harmful to health. This means that you can enjoy your water without harmful plasticisers.
• A glass carafe is particularly suitable for the office. 
• Glass carafes by Eva Solo are ideal for use in meetings.

• For water dispensers that dispense carbonated water, the maximum size of CO₂ bottle (10 kg) should always be used. This has the following advantages:
• The CO₂ bottle has to be replaced less frequently.
• This avoids additional unnecessary transport
• The WPD can run for longer without the interruption of replacing the CO₂ bottle.
• There is no unnecessary service work.

• Every time we use energy we leave behind traces of CO₂, our so-called "product carbon footprint" (PCF).
• By using the WPD 100 from Kärcher, you are making an important contribution to environmental protection. 
• No energy is used to manufacture, transport and clean water bottles and refill bottles. 
• There are therefore no CO₂ emissions resulting from this.
• To provide a further comparison, the WPD 100's product carbon footprint is just a sixth of the size of the PCF for water coolers and less than a tenth of the size of the PCF for vending machines.

Consistent use of the eco!efficiency mode on all HDS machines ensures:

• economical and
• environmentally-friendly operation, 
• 20% fuel saving and
• 20% lower CO₂ emissions

The right choice of accessories for specific applications. With the right accessories you can clean faster and therefore often save electricity and water.

• Dirt blaster for stubborn dirt combines the advantages of a point jet and flat stream
• Surface cleaner for large areas
• Power nozzle generates a 40% higher collision force --> faster and more thorough cleaning guaranteed
• Rotating wash brushes for gentle and effective vehicle cleaning

With Servo Control, the pressure and water volume can be adjusted directly on the spray gun:

• optimum pressure and water volume adjustment according to the cleaning task
• light dirt can be cleaned off with less water, thereby saving resources

When using a long water supply line, the water supply can, if necessary, be turned off early when there is sufficient water in the water hose and cistern to complete the cleaning task.

With the Switch-Chem system, cleaning agent bottles cannot be completely emptied. By quickly and simply removing the cleaning agent bottles, the residual quantities can be transferred to the next bottle.

Using a T 12/1 eco!efficiency

• Saves energy and reduces energy costs (by up to 40%)
• Reduces costs
• Outstanding cleaning performance despite energy saving
• Extremely low noise level (56 db(A)) allows quiet cleaning 24/7
• Extra strong permanent filter enables vacuuming without filter bags, thereby saving costs on filter bags.

The automatic Tact filter cleaning system not only ensures consistently high suction power, but a long filter life.

• The flat pleated filter cleans itself with powerful blasts of air. Advantage: a much longer filter life than conventional filter systems.
• As a result the filter only has to be replaced very rarely, saving both money and resources.
• The flat pleated filter is also available made from rot-proof, washable polyester fleece and is therefore extremely durable, even for wet applications.

For light dirt, just one cleaning agent tablet
ensures a thorough clean.

• Outstanding cleaning performance on light dirt with just one tablet.
• The water-soluble packaging creates less waste.
• Individual adjustment to the specific cleaning task with easy dosing.
• Skin protection thanks to single packaging of the tablets.

The spray volume can be adjusted from 5.5 l/min to 1 l/min depending on the cleaning task.

• Spray volume can be adjusted to the cleaning task.
• High water savings depending on the spray volume selected.
• Reduced waste water pollution depending on the spray volume selected.
• Textile surfaces dry more quickly when a lower spray volume is used.