Slides and video link for Zone Pressure Diagnostics Webinar
How much leakage is through the attic, the basement, the attached garage? The only method for answering these questions is Zone Pressure Diagnostic (ZPD).
This video addresses the ZPD basics to the advanced features. Learn about non-modifiable and modifiable zone analysis, the use of your digital manometer for ZPD testing, and the meaning of your results. The accurate and cutting-edge free Residential Energy Dynamics (RED) ZPD tool will be used for examples.
In this video you will:
- See the tools needed to perform ZPD
- Learn how to conduct a modifiable ZPD test to an attic, attached garage, or basement
- Hear discussed the results of modifiable zone analysis, including flow at CFM50 and area of leakage in each pressure boundary
Here are the slides from this presentation: RED ZPD with TTT May 2017
Learn from one of the best: Rick Karg from ResidentialEnergyDynamics.com
Go to his site for the best online calculators for Residential Energy Analysis.
24th May 2017
Recent Posts
-
5 Essential HVAC Tools Technicians Reach for Every Day
Every technician has favorite tools, but some get used on nearly every service call. I don’t …16th Aug 2026 -
Home Energy Rebates Are Reaching Your Customers
Home Energy Rebates are getting attention again, and you may be hearing about them on servi …5th Aug 2026 -
The Building HVAC Science Podcast: Free, Field-Tested Learning for HVAC Pros
HVAC techs spend a big part of the workday driving between jobs. Listening to the Building H …28th Jul 2026