Rapid HVAC Duct Sizing Free

Jul 11, 2015

New feature - specify the duct size and see what air quantity you can put through it. Great for retrofitting existing buildings, and it works in conjunction with regular sizing too, so you can check the maximum airflow that you could fit through your selected size. Or you could use the specified size feature to see how much air can go through a duct, then flip to conventional sizing to see how you could change its aspect ratio to suit on-site changes.