Challenge EWE 24
Air Quality Monitoring and Purification System

With the average person spending 87% of their time indoors, whether this is at work or at home, Indoor air quality is important but is often overlooked by most people unless something in their home or office is making them sick. Common sources of poor indoor air quality include insufficiently maintained HVAC systems, wood and coal stoves, non-vented gas heaters, environmental tobacco smoke, and vehicle exhaust emissions.

The Challenge:

Accurate indoor air quality monitoring alerts residents and building owners to the level and nature of pollution, enabling corrective action.