As climate change heats classrooms across the nation, school districts are facing millions in added costs to install, operate and maintain HVAC systems.

Colt Group’s Firelight glazed natural ventilator installs easily in a glass atrium or directly onto the roof of a building.

The Colt Group’s Coltlite natural louvered ventilator installs easily in the façade of a building.

The Bilco Company’s Type D double-leaf roof hatch features a large opening that allows equipment to be easily installed or removed from a building.