HRAI Duct Calculation and Sizing Made Easy
Wrightsoft and HRAI are pleased to introduce Right-Duct™ for HRAI’s new high-speed duct calculation and sizing method. Right-Duct requires room-by-room loads, the friction loss rate for the longest run in the system, and very little else. When combined with Right-F280™ and Right-Draw™, your ducts are automatically sized and layout is drawn as the load is entered. Right-Duct requires at least one load calculation module in order to operate (Right-J®, Right-CommLoad™, Right-N® or Right-F280™.)
Developed with HRAI with fully automatic features for branch splitting, trunk reductions, velocity limiting, and standard duct sizes, Right-Duct is the fastest and most accurate way to produces a duct system design.
Wrightsoft gives me more than just a number, it tells me what size
WA Buffington Co.
With Right-Duct, the ducts are automatically sized based on the airflow and static pressure.
The Right-F280 worksheet is a computerized version of HRAI's F280 load method.
Use the libraries to select your building materials and rapidly calculate your load!
Set your preferences, draw your floorplan, and your duct design is practically done for you!
We Highly Encourage Using Right-Duct with Right-Draw. To have visual duct design, as shown above, you must own Right-Draw.