|
|
|||
 |
 Designer's
Guide |
 |
|
|
All
Duct Systems are Not Created Equal |
|||
| The following example of an average variable air volume supply duct system depicts overall system costs, duct construction, and gives a comparative relationship between round spiral, flat oval spiral, and rectangular duct system costs including duct construction and overall duct system performance. | |||
|
Design Criteria Duct System Costs Duct Construction Leakage Calculations A New Problem for Rectangular Duct System Spiral and Flat Oval Duct Duct Heat Gain Noise Control |
|||
|
|
|||
