PurCity

PurCity has developed, for the first time in the world, a self-cleaning and highly-efficient air purification system that can be easily integrated into any New or Existing buildings and turn them into large scale air purification systems. It's called GapS, and consists of transparent industrial panels that are a great substitute for glass or aluminum facades. Through natural ventilation, polluted air is sucked into the GapS nanotechnology-based wall-panels mounted on the building's exterior, which remove both PM2.5 and toxic gases like NOx, VOCs and CO2. GapS is a smart city solution that is equipped with Smart-Maintenance to harvest the rain or wastewater to clean itself when is required.