Manual D Residential Duct Systems

The ANSI-recognized national standard for residential HVAC duct design will help you design a duct system in less time.
residential duct systems manual Dmanual D residential duct systems

Manual D provides:
-A single set of ANSI-recognized duct sizing principles and calculations that apply to all duct materials
-System operating point (supply Cfm and external static pressure), and airway sizing for single-speed and multi-speed (ECM) blowers
-A method for determining the impact of duct friction and fitting pressure drop on blower performance and air delivery
-The most comprehensive equivalent length data ever published.

  • SKU: r179
  • ISBN-10: 1892765500
  • ISBN-13: 9781892765437
  • Publisher: Air Conditioning Contractors of America
  • Book Edition: Third Edition
  • Alternate Name: Residential Duct Systems


Thursday, 02 May 2019
All the books I purchased from Contractor Campus were in perfect condition. What I love about this company was the label tabs for all my books. Those definitely helped me out during the exam finding answers a lot quicker.
Robbie Lawler