The de-ionised water used for window cleaning that we transport around in our fleet of vans is produced at our unit in North Bristol, and as water usage is an important issue that affects all of us, we decided in 2008 to invest in the most environmentally friendly pure-water production machine available – the Pro 7.

This machine features a ‘zero waste’ reverse – osmosis filter in the de-ionising process, meaning low consumption and low water waste.