Pure Water HCPW557

High-clean Pure Water HCPW557 – Pure Water Filter for Streak-Free Cleaning

With the High-clean Pure Water HCPW557, you can effortlessly clean surfaces without streaks, spots or drying afterwards. The system filters ordinary tap water into 100% pure water, just like reverse osmosis water. This allows you to clean windows, solar panels, vehicles and other surfaces with a perfect, spotless result.

Simply connect the filter between your outdoor tap, garden hose and High-clean telescopic pole or a washing brush, and you can start cleaning straight away. It works with normal water pressure and requires no electricity. Thanks to the pure water, surfaces dry naturally without limescale residue or streaks. Ideal for anyone who wants to achieve a perfectly clean result at home or professionally.

Deionization: pure water without limescale or minerals

Regular tap water contains dissolved minerals such as limescale, salts and other solids. When water dries, these particles remain behind, causing visible streaks and spots. These deposits also reduce the efficiency of your solar panels.

The High-clean Pure Water HCPW557 system removes these minerals through deionization (DI). The filter contains powerful mixed-bed resin that removes dissolved substances from the water. This process is also called demineralization. The result is ultra-pure water that leaves no residue as it dries.

Deionization versus reverse osmosis water

Both deionization and osmosis are techniques used to produce pure water, but they work differently:

• Reverse osmosis (RO) uses an extremely fine membrane that water is forced through.
• Deionization (DI) uses mixed-bed resin that binds minerals and dissolved substances and removes them from the water.

Both methods produce very pure water, but a DI system such as the High-clean Pure Water HCPW557 is compact, easy to use and suitable for home use.

Ready to use – supplied complete

The High-clean Pure Water HCPW557 is supplied fully ready for use, so you can get started immediately.

The unit contains 4.5 litres of mixed-bed resin, enough for approximately 500 litres of pure water. That equals around 2 hours of continuous cleaning.

In practice, this means an average of around six cleaning sessions for one house, depending on water quality and water consumption.

The mixed-bed resin filling is very easy to replace as a whole and can be ordered separately from us.

A digital TDS meter is also included. This allows you to easily check the water quality before and after use. You can also use it to determine when the filter material needs to be replaced.

TDS (Total Dissolved Solids) indicates how many dissolved substances are still present in the water and is measured in ppm (parts per million).

When the value rises above 10 ppm, it is time to replace the resin for optimal cleaning performance. All required hoses and quick connectors are included, so the system can be connected directly to the tap and garden hose. Please note: if you want to use it in combination with the High-clean Soap Dispenser, you need an additional connector. You can order this here (connector).

Main features of the High-clean Pure Water HCPW557

• Filters tap water into 100% pure water for streak-free cleaning
• Ideal for windows, glass panes, solar panels, cars, frames, façades and fascia boards
• Easy to connect to a telescopic pole, garden hose and cleaning brush
• Compact and portable design
• Includes 4.5 litres of DI mixed-bed resin
• Includes digital TDS meter for monitoring water quality
• Supplied complete with inlet hose and quick connectors
• Refillable DI resin system for long-term use

Water consumption indication

Capacity is based on an average situation:

• Water quality: approximately 190 ppm
• Water flow: 4 litres per minute
• Cleaning time per house: 15–20 minutes

Actual performance may vary depending on water hardness, water pressure and the amount of glass surface.

Please note: the filtered water from our systems is not suitable for drinking!

Package contents

1 x Deionization (DI) pure water filter (HCPW557)

1 x Bag of 4.5L premium mixed-bed resin (HCPW606)

1 x Digital TDS meter including storage box

1 x Inlet hose including connectors

1 x Extra quick connector