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Air Barrier Association of America (ABAA)

The Center of Excellence for the Air Barrier Industry

ABAA Energy Savings Calculator

The Air Barrier Association of America, in conjunction with Oak Ridge National Laboratories (ORNL) and the National Institute of Science and Technology (NIST) have completed the creation of a web based energy saving calculator for building airtightness.

This new tool is available to everyone and is free!

http://airleakage-calc.ornl.gov/#/

We are very excited to provide this resource to the industry to help quantify energy savings based on the use of air barriers and increasing the airtightness of buildings.

Below is a paper that was published and presented on this new tool.

Online Airtightness Savings Calculator for Commercial Buildings in the US, Canada and China