Skip to Sub Navigation

Main Menu


Install CO2 Sensors and We'll Give You $200 per Sensor.

Improved indoor air quality creates a healthier, more comfortable, and productive workplace. Ventilation systems improve air quality by exhausting stale or polluted indoor air from a building and replacing it with fresh outdoor air. Proper ventilation reduces CO2 levels along with other airborne contaminants (dust, odours, moulds, moisture, etc.).

The most basic ventilation system consists of an air-handling unit with a supply air fan and control dampers. The system mixes outside air with recirculated building air and redistributes the mixed air supply within the building (see Figure 1).

Types of Ventilation Systems

Talk to your local ventilation contractor to find out which system is right for you.

Figure 1

Place cursor over image to enlarge.