Improving air quality through filtration in urban environments. With air pollution in many cities exceeding the legal limit almost every day, the need for commuters to breathe in cleaner air has never been greater. Trueform’s clean air shelters improve air quality by drawing in the surrounding air, removing suspended particles and releasing the cleaner air. The air filtration system can be positioned on the underside of the canopy creating an air curtain, or incorporated onto the end panel of the shelter, keeping polluted air out of the protected space. Please see below examples of our shelters, all of which can be reconfigured into clean air shelters. Get in touch for further information on any of the below designs.