TJ Ewing
  • Male
  • Maple City, MI
  • United States
Share on Facebook Share on Facebook Share
  • Featured Blogs
  • Discussions
  • Events
  • Groups (11)
  • Photos
  • Photo Albums
  • Videos

TJ Ewing's Friends

  • Elizabeth Russell
  • allen p tanner
  • Steven Lewis
  • Fluke Thermal Imaging
  • Michael Stuart
  • Judi Lyall
  • Chris Laumer-Giddens
  • John Nicholas
  • Allison A. Bailes III

TJ Ewing's Groups

 

TJ Ewing's Page

Profile Information

Company
Empowerment Energy Analysts
Professional Certification
CEA (AEE), LEED GA, RESNET HERS Rater, Level 1 Thermographer, BPI Building Analyst, BPI Envelope Professional
Professional Interests
Building Science, energy conservation, efficiency, thermography, Passive House construction, measurement & verification, education.
Website URL
http://empowermentenergy.com
Twitter ID
EmpowermentEng

Comment Wall (2 comments)

You need to be a member of Home Energy Pros to add comments!

Join Home Energy Pros

At 9:43am on November 21, 2010, allen p tanner said…
TJ I took my 'block wall IR' training from unitedinfrared.com. If you want to go this route; as for Peter and tell him I said to give you the BPI courtesy discount.
Any way; the theory is that the sun needs to heat the wall, (solar loasding), sufficiently to allow the cooler cores to show the Delta T needed. Similar to flat roof scanning where we can locate moisture under a roof membrane and prior to interior ceiling damage.
You will need to take scans at different intervals and camera settings through out the day. This way you can compare images and capture the best anomalie. The color setting usuallly works best in IRON Bow or similar. You will also have to adjust the camera range at 20 degrees from high to low.
That is why interior IR doesn't work as well. The masonry wall will be more uniform through out unless there is a major moisture leak or perhaps heating duct break in the wall. I would suggest going out side and scanning some block walls at different times to get a feel for it. The sun hits different wallls at different levels so more than 1 wall cn be tested.
At 7:05am on November 21, 2010, allen p tanner said…
How are you progressing on your 'wall scan"?
One comment on the continuous running furnace fan; did the customer put the fan on 'run' instead of auto? Is the furnice an older moel that has a blower control thermostat in the hot air plenum that controls the fan and is defective?
It will cost energy to continuously run the blower and could cause excessive wear and tear and failure.
 
 
 
Take Our Survey!

Photos

Loading…
  • Add Photos
  • View All

Latest Activity

Joe Crisara posted a blog post

Give Your False Assumptions a Knockout Punch

By Derek LauberWe face seemingly unlimited obstacles when trying to manage and grow our…See More
1 hour ago
Profile IconJoe Crisara, Earth Advantage, Sydney G. Roberts and 6 more joined Home Energy Pros
1 hour ago
Jonny Fisher added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Minneapolis Blower Doors and Duct Blaster for sale

I have two Minneapolis Blower Doors + DG 700, duct blaster with manometer and some other…See More
1 hour ago
Jonny Fisher replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"I have two Minneapolis blower doors with DG 700.  I also have some other used equipment if you…"
1 hour ago
Nolan Walker replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Hi Hamed, I have an extra Minneapolis blower door system - nolanwalker@gmail.com for more…"
2 hours ago
Mike Burton replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"I have a Minneapolis Bloor Door + DG700 I am wanting to sell. Please contact me at…"
5 hours ago
Hamed Ghanbari added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Need a Minneapolis Blower Door + DG 700

Looking to buy a Minneapolis Blower Door + DG 700, any assistant would be greatly appreciated.…See More
5 hours ago
Sandra K. Adomatis, SRA posted a status
"See my latest blog on "Appraiser Competency-The Simple Version" https://adomatis.wordpress.com/"
5 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service