Air Box News

May 15, 2020

How to calculate CFM, match fan to filter to space and other FAQ’s…

What is CFM? (Cubic Feet per Minute) CFM is a unit of volumetric capacity. It is commonly used by manufacturers of fans, blowers and filters. This […]
March 26, 2020

Improving Indoor Air Quality

WHAT’S POLLUTING THE AIR QUALITY IN YOUR WORK PLACE OR HOME? Most people spend over 80% of their time indoors, improving Indoor Air Quality is crucial […]