Midwest HVAC News
Greenheck Toolbox App Now
Available for Download.
Greenheck’s new Toolbox App contains a Fan Law Calculator and a
Ductulator to help engineers and contractors make quick
calculations. With the Fan Law Calculator, users input the existing
specifications for rpm, cfm, static pressure, and horse power, and
then input any one measurement you would like to change and the
remaining values will automatically calculate using standard fan
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allows users to easily size HVAC duct by inputting duct shape,
rounded dimension, air temperature, elevation and roughness.
Sizing can then be determined by airflow or dimensions. Select
velocity or friction factor, input the volume, velocity and
aspect ratio and the results are automatically calculated and
displayed. The Greenheck Toolbox App is available for iPhone,
iPad, Android Phone, or Android Tablet. For a free download, go
to www.apple.com or play.google.com and select the Greenheck
Greenheck is the worldwide leader in manufacturing and
distributing air movement and control equipment.
For more information about Greenheck products, visit
www.greenheck.com or contact Greenheck, P.O. Box 410,
Schofield, WI 54476-0410, (715) 359-6171, FAX (715) 355-2399.