The Unger HydroPower® Nano System is built for professional cleaners who need pure water on site without relying on electricity, pumps or a fixed setup. This mobile hybrid pure water system combines a pre filter, nano membrane and HydroPower® Ultra DI filter to produce high purity water for window, facade and PV cleaning. Unger's own term for the process is nanofiltration and deionisation (DI). The nano membrane filters at nanometre scale to take out the dissolved minerals that cause spotting, and the DI stage polishes whatever is left. That is what keeps the glass clear as it dries, even in hard water areas. Filtration runs in three stages. The pre filter removes chlorine, sediment and particles, which protects the membrane behind it. The nano membrane then does the bulk of the work, sending the rejected water out through the concentrate hose. Finally the HydroPower® Ultra DI filter polishes the water to a pure water finish. The upstream nano membrane takes most of the load off the DI filter, while the Flow Optimiser lets you fine tune flow, pressure and resin economy to suit the job. Depending on water hardness and what you are cleaning, that can extend resin pack range by up to 14 times. The large wheels cope with gravel and kerbs rather than digging in, and the integrated pole lock means your poles travel with the machine instead of needing a second trip. A digital TDS display and pressure gauge let you check outgoing water quality and inlet pressure without stopping work. Two versions are available: NANOD, Complete. Includes the HydroPower® Ultra DI filter and a 6 litre Ultra Resin pack, so it is ready to produce pure water straight away. 30 kg empty. NANOE, Basic. The same system supplied without the HydroPower® Ultra DI filter and without resin, for cleaners who already own a HydroPower® Ultra and would rather not buy a second one. 24 kg empty. If you already run a HydroPower® Ultra, the NANOE is the one to choose. If you are starting from scratch, the NANOD gives you everything in one go.
