HydroPower Ultra Filter L

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The UNGER HydroPower Ultra is setting a new standard in deionising filter technology for pure water cleaning. A definite value-add for every professional glass and building cleaner.

  • Over 30% more pure water per resin filling
  • Every Ultra resin pack contains a pre-portioned amount of UNGER premium ion-exchange resin
  • New formula, perfected for glass cleaning
  • The FloWater technology 2.0 in every Ultra resin pack ensures and efficient flow of water through the whole tank which optimises the resin saturation
  • Integrated digital measuring device displays the water hardness of the pure water coming out
  • Intuitive colour coded system
  • KeyLock function eliminates risk of operating errors
  • Stable quick-fit metal hose connector
  • Practical shut-off valve prevents leakage during transport
  • Pre-installed, dynamic control guarantees optimum water flow at all times
  • Base: 30 × 31 cm, Height: 77 cm, Ultra Resin Packs: 3 (6 l)
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UNGER HydroPower Ultra Filter L: Next level pure water cleaning

Anyone who is already familiar with pure water cleaning will love the UNGER HydroPower DI Filter L. It is quickly ready for use, is mobile and does not require a power supply. It is perfectly designed for pure water window cleaning. To make it easy to choose the right pure water filter, we show you the most important differences between the HydroPower DI Filter L and the HydroPower DI Filter S here.

The UNGER Pure water system

The UNGER cleaning system is based on the deionization method. That means: Tap water flows into the tank, is filtered by ion exchange resin, and comes out mineral-free. Thanks to the FloWater technology, you can work longer with a resin filling with even water pressure. Our UNGER pure water system HydroPower Ultra Filter L contains three resin bags with a capacity of six litres each. The user is informed via the TDS measurement display which water hardness the outgoing pure water has (target value:  0.00 PPM,  a value of 10 PPM should not be exceeded) and whether the resin needs to be changed. With normal water hardness and an area performance of 100 m²/h, up to 2,450 litres of pure water can be produced. Different water hardness and a higher or lower flow rate affect the range of the HydroPower Ultra Filter L. During transport, the practical shut-off valve at the foot of the filter can be closed so that nothing leaks out.

Pure water window cleaning that meets high demands

The HydroPower Ultra Filter L produces a higher amount of pure water in the same time as the smaller HydroPower Ultra S. This enables a larger area to be cleaned and a longer running time of up to 20 hours.

The advantages of our cleaning system are obvious: the cost savings because you do not need an elevated platform or basket. The working time is also shorter, although you can clean a larger area in the same time. The UNGER HydroPower DI Filter L delivers convincing results and could make all the difference to get new orders. Window and commercial cleaners demand, UNGER delivers!

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HydroPower Ultra Filter L

HydroPower Ultra Filter LC

HydroPower Ultra Filter S

Resin fill

3x 6 l Ultra Resin Packs

3x 6 l Ultra Resin Packs

1x 6l Ultra Resin Packs

Working hours

ca. 20 h

ca. 20 h

ca. 6 h

Coverage in m2

ca. 2.000 m²

ca. 2.000 m²

ca. 600 m²

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