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What is the maximum height you need to work at?

Enter the approximate height of the highest point you need to clean.

Up to 6 m

1–2 storey buildings, low roofs

Up to 9 m

2–3 storey buildings

Up to 12 m

3–4 storey buildings

Up to 16 m

4–5 storey buildings

Over 16 m

Buildings with 6 storeys or more

How many hours per week do you use the system?

Intensive use with hard water consumes a lot of resin — above a certain volume, nanofiltration or reverse osmosis can be more economical.

Less than 10 h/week

Occasional work or starting out

10 to 30 h/week

Several days per week

More than 30 h/week

Intensive daily use

Do you know the water hardness in your area?

Hard water uses more resin. If you do not know the hardness, select your country and province and we will estimate it for you.

Soft water

Below 250 ppm — north and north-west

Medium hardness

250–400 ppm — central areas

Hard water

Over 400 ppm — eastern, southern and inland areas

Very hard water

Over 550 ppm — areas with very high limescale

I do not know

Select your country and province and we will estimate it

Country Province

Estimated data based on the provincial capital. It may vary depending on your municipality.

Do you need to transport the equipment frequently?

Some systems include a trolley to make transport easier.

Few work locations

The equipment is moved infrequently or stays in the van

Routes or many work locations

I move it several times a day

HydroPower DI Calculator

What performance can you expect from a HydroPower DI with your water?

Enter your actual ppm or select your area to get an estimated guide to litres, working hours and surface area.

Guide values. The estimated ppm for an area may vary by municipality, water supply network and time of year. If you have a TDS meter, enter your actual ppm for a more accurate estimate.

Incoming water quality

ppm

Calculator range: 1–2,000 ppm.

Country

Province / district

The area value is an approximate reference, not a measurement taken at your property.

Performance is not guaranteed. Litres, hours and m² are estimates based on Unger reference data and the ppm entered. Actual performance may vary due to water composition, flow rate, resin condition and working conditions.

High resin consumption

At this ppm level, a HydroPower DI system may be uneconomical for regular use. We recommend considering a reverse osmosis system such as the Unger RO S.

View Unger RO S

Unger reference: incoming water TDS 275 ppm, output <10 ppm; laboratory values and approximate coverage. Values between reference points are calculator estimates, not an official Unger table.

Special Offer

HydroPower RO S

€3,227.57 €3,797.14 -15%

nLITE Aluminium

Unger nLITE aluminium telescopic handle for classic tools

The Unger nLITE Connect aluminium pole is designed primarily for pure water cleaning systems, but it can also be used as a telescopic handle for classic Unger tools with the corresponding adapter.

This makes it possible to use the same telescopic system with window squeegees, window washers and other compatible tools when working on elevated glass from the ground.

nLITE as a telescopic handle for classic cleaning

Using the nLITE adapter for classic tools makes it possible to connect different Unger tools to the end of the pole.

Compatible tools include window squeegees, window washers and other Unger tools designed for use with the corresponding connection system.

This configuration is particularly useful when greater reach is required than that normally offered by classic telescopic handles and nLITE system components are already available.

nLITE Connect aluminium handles

The aluminium range includes two main handles:

AN45G: 4.5-metre main telescopic handle.
AN60G: 6-metre main telescopic handle.

There is also the 3-metre AN30G extension, which can be combined with the main aluminium handles.

Unger allows a maximum of one AN30G extension with this range, achieving recommended configurations of up to approximately 9 metres working height.

Adapter for classic tools

The nLITE adapter allows traditional window cleaning tools to be connected to the pole.

It can be used with various compatible Unger window squeegees and window washers, turning the nLITE pole into a telescopic solution for high-level classic cleaning work.

An alternative for greater-reach work

Within the range of telescopic handles, aluminium nLITE offers an alternative when work is required at heights greater than those normally suited to classic systems such as OptiLoc or TelePlus.

As it is made from aluminium, it weighs more than the carbon versions, so for frequent work or work at greater heights it may be worth considering a carbon pole.

If the main use will be pure water cleaning, see our category of nLITE aluminium poles for pure water.

If you are looking for lower weight and greater rigidity, see our Unger nLITE carbon poles.

If you are unsure which adapter or tool you can use, you can call us on 627 588 844.

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There are 3 products.

Unger HiFlo nLite aluminium master pole 6 m AN60G

HiFlo nLite ALUMINIUM Master Pole (6 m version)

Unger HiFlo nLite aluminium master pole for outdoor window cleaning with pure water. 6 metres deployed, 1.71 metres collapsed, 30 GPa rigidity and a weight of 2 kg. Supports up to one AN30G extension for working heights of up to 9 metres. Also compatible with traditional cleaning tools when used with the HFNLC adapter.

€103.41

Unger HiFlo nLite aluminium extension 3 m AN30G

HiFlo nLite ALUMINIUM Extension Handle

3-metre extension for the Unger HiFlo nLite aluminium master handle. Compatible with the AN60G (6 m) and AN45G (4.5 m) master handles. Adding this extension increases the total reach to up to 9 metres. Yellow warning zone to help prevent unintentional separation between handles. 30 GPa rigidity, 1.1 kg weight and 1.69-metre collapsed length.

€62.96

Unger nLITE Connect HFNLC Traditional Tool Adapter

Adapter for nLite tools

Unger adapter that adds a standard thread to aluminium, HiMod and Ultra HiMod nLITE Connect poles for attaching traditional tools — window washers, squeegees and scrapers. Allows the pole to be used for conventional cleaning without pure water. Different from the NLCLA — this model is specifically for nLITE Connect poles. Reference HFNLC.

€8.60

nLITE compatibility with Unger window squeegees and window washers

The classic tools adapter allows the nLITE Connect pole to be used with various compatible Unger tools.

This allows the same telescopic handle to be used both for certain pure water cleaning tasks and for classic cleaning work, by changing the accessories fitted to the end of the pole.

nLITE or a classic telescopic handle?

For regular work at lower heights, the OptiLoc and TelePlus systems remain dedicated options for classic tools.

nLITE can be particularly useful when greater reach is required or when a system is sought that can also be used with pure water equipment.

Unger Distributors and Technical Service

As official Unger distributors and Technical Service in Spain, we offer advice on choosing handles, adapters and tools compatible with the nLITE system.

Serving professionals since 2005 Specialists in Unger pure water systems Unger Technical Service