Share 'Section 403.2.2 of the 2009 IECC'
We've received a lot of calls of (panicked) HVAC contractors on this new code requiring duct leakage testing. Can anyone shed some light on this? Do the requirements vary state - state? Can anyone perform the test or is there a specific certification/training required (or does this vary by locality too)? Any insight is greatly appreciated! Thanks, Tracy & Matt CSC
You can share this discussion in two ways…
© 2013 Created by Lawrence Berkeley National Laboratory.
