News tagged with ventilation system

A layer of cool, healthy air

Stratum ventilation systems have been touted as a much more energy efficient system for cooling buildings such as school rooms and offices in hotter climes based on the provisions of the recent ANSI/ASHRAE 55-2010. They may ...

Dec 17, 2012 4 / 5 (1) 0

Hidden Risks Of Modular Classrooms

Every school day, more than 5 million students in the United States attend lessons held in modular classrooms. With new carpeting and paint, metal roofs and noisy ventilation systems, they can be a health ...

Nov 18, 2009 5 / 5 (1) 0