Should I be adjusting my blower door readings for temperature and altitude?
The temperature of air affects its density. When air heats up it expands, and when it cools it contracts. Because of this and other effects, we need to make an air density adjustment. For example,…
Continue ReadingBlower door test with wrong ring setting on gauge. What to do?
I Did A Blower Door Test With The Wrong Ring Setting On My DG-700. Is There A Way To Calculate The Correct Reading? Yes, there is. Channel B of the DG-700 is actually measuring a…
Continue ReadingNovember webinar posted: Duct leakage testing
TEC November 2014 Webinar Topic Duct Leakage Testing – Codes, Testing and Compliance Participants are eligible for up to 1.25 BPI CEU’s. (Details will be explained during the webinar.) Duct Leakage Testing – Codes, Testing…
Continue ReadingWebinar Topics Poll Results
A few months ago we asked people to take our short poll about what topics they’d like to see covered in upcoming webinars. Over the next few months TEC will be scheduling webinars based on…
Continue ReadingWelcome to our new website
Welcome to the new TEC website! We encourage you to read this before exploring our new site so you know everything this new site has to offer. Calendar of Events One of the many new…
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