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Save smart with HOBART rack-type dishwashers

Energy costs are rising. Right now, nobody can say how they will develop in the future. Experts agree on one thing though: for now, costs are staying high for water, chemical products and especially for electricity. It is a relief that technology is moving forward. These days, we can use innovative technology to reduce electricity, water and chemical consumption while still washing hygienically.

Replacing an old machine with new, energy-efficient technology can reduce your operating costs. It is worth taking a close look at an operating cost analysis.

Reducing operating costs

Case study: rack-type dishwasher


Model input data for the analysis:

Energy price: 0.25 €/kWh
Water price: 4 €/m3
Price of chemical products: 4 €/kg (detergent & rinse aid)
Operating hours: 6 hours/day
Operating days: 365 days/year

We would be happy to calculate your personal cost-saving potential. To do so, please fill in the following form:

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We put a lot of technological innovations in our dishwashers to reduce operating costs:

Innovation meets economy and energy efficiency

You can save up to 20 kWh with the novel energy system CLIMATE-PRO.

OUR CLEVER SOLUTION FOR YOU: The thermal energy contained in the exhaust air is 100% regenerated by means of state-of-the-art technology and returned to the rinse process. This not only helps you to reduce the energy consumption of your machine but also to save on the related operating costs.

BY THE WAY: As a result of constantly low exhaust air temperatures, the room climate is improved at the same time.

In this example, the investment in the heat pump has already paid for itself after 1.5 years.

Cleaning chemicals: only as much as necessary

And this is how it works:
A sensor in the wash tank continuously checks the quality of the wash water and regenerates it as necessary. Depending on the extent of soiling, water from the rinse is briefly fed into the main wash tank as required. The chemical dosing is adjusted to the tank regeneration.

Your benefits at a glance

  • Reduced detergent consumption.
  • Automatic chemical dosing, precisely as needed.
  • Optimal wash water solution quality guarantees rinse result.

Particularly effective water saving

The new super-economical rinse system ensures perfect results: the precise arrangement of the rinse nozzles and the fine atomisation of the fresh water in combination with an upstream drip section can reduce water consumption to up to 80 l/h.

Looking for more?
Find further technological innovations to save smart right here:
Additional features


Start saving energy now.
With just a few extra considerations you can save resources in your kitchen instantly!

Our 10 ways to start saving now.
Our HOBART dishwashing and cooking equipment experts will be happy to advise you on how to implement them.

Challenge us!

We will calculate the cost-saving potential for your specific dishwashing area. Simply fill in the following form.

Details required to calculate an operating cost comparison

Existing dishwasher

Contact details

Or we would be happy to talk with you on site or on the phone.

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