RObust 1500

The Ecosoft RObust Reverse Osmosis filter’s high performance water treatment technology provides you with purified water by removing chlorine, pesticides, heavy metals and organic compounds. Reliable and compact, the RObust 1500’s high pressure pump supplies a constant and consistent water flow to the two Eco membranes. Purified water (permeate) is sent to carbon filters for post-treatment, whereas the waste water (concentrate) is sent to a second stage membrane filtration. This provides you with more purified water and minimises waste.

What you’re left with is clear, pure water which is safe and tastes great.

Perfect solution for HoReCa

The RObust 1500 Eco is an ideal solution for HoReCa. Cooked dishes and prepared drinks taste better due to the use of purified, treated water. You can also enjoy the benefit of better cleaning and preservation of appliances and equipment. The service life of such appliances is extended due to the lack of contaminants in the water which would otherwise cause build-up of limescale and other such damages.

Businesses that require clear, uncontaminated water for the purposes of cleaning and maintenance of specialist equipment (such as dentist or medical equipment) will also find the RObust Reverse Osmosis filter an excellent solution.

RObust 1500 Features

A compact design allows for the RObust 1500 to fit into any bar, restaurant or cafe without taking up much room. The RObust 1500 also has a Smart filter which works in tandem with the Smart Light, not only giving the system an impressive look, but also providing you with at-a-glance information.

The Smart Light is able to show you what operation mode the RObust 1500 is in, as well as providing you with maintenance alerts.


  • Pre-filtration removes mechanical impurities, active chlorine, and natural organic substances.
  • The Membrane removes up to 99.8% of dissolved impurities.
  • Post-processing on activated carbon improves the taste and smell of the purified water.

A dry shutdown function ensures that the RObust Reverse Osmosis system will not operate if there is an issue with the water supply. Should the water pressure become too low, or the water supply is interrupted entirely, the shutdown function will turn off the valve and pumps. Even if the purified water tap is opened, the filter will not start until water supply and water pressure is restored to an efficient level.

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Flow Capacity (L / hour)70 – 75
Inlet Pressure (bar)2 – 5
Waste Water, (L / Hour)70 – 75
Water Feed Temperature (degrees C.)4 – 30
Room Temperature (degrees C.)5 – 40
System Dimensions (H x W x D mm)420 x 425 x 305
Filter Weight (kg)9
Power Supply230v, 50Hz
  • A great solution for HoReCa.
  • Improves taste and quality of food and drinks.
  • Protects equipment and appliances such as ice-makers and coffee machines.
  • Smart Indicators for filter replacement.
  • Takes up little space and easy to install.
  • Has colour indication for easy to recognise operational statuses and alerts.