Air leak

This building was not using a blower door. However, the room must be depressurized because the air is coming in at the top of the room.

Views: 139

Comment

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

Join Home Energy Pros

Comment by Ron Conner on August 24, 2011 at 5:51am

Hello Allen

Thanks for the comments.

Unfortunately, I can not get access  to the attic to verify the reason for the infiltration. 

 

Comment by allen p tanner on August 23, 2011 at 1:44pm

I believe the right side of the roof is down wind and showing the effect of wind coming in through the ridge vent.

The ceiling is showing cold where the fiberglass is not sealed at the top plate. I don't believe there is a poly moisture barrier on the inside wall.

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Tom White's video was featured

Residential Energy+ - Rocky Mountain Institute from James Brown Media on Vimeo.

Residential Energy+ Rocky Mountain Institute

Residential Energy+ is a Rocky Mountain Institute (RMI) initiative enabling industry actors to capture the $150 billion residential energy upgrades market opportunity, and meet the top unmet demand among homeowners: improved home energy performance.
6 hours ago
Tom White posted a video
21 hours ago
Chris Stratton liked Kim Tanner's discussion Game of Homes
21 hours ago
Amber Vignieri posted a blog post
yesterday
ofer ben -nathan added a discussion to the group HVAC
yesterday
ofer ben -nathan joined Allison A. Bailes III's group
Thumbnail

HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements,…See More
yesterday
Mary Knox replied to Kim Tanner's discussion Game of Homes
"Sounds interesting. I will definitely try it."
yesterday
Judy Roberson joined Norm Bourassa's group
Thumbnail

Multifamily Buildings

For too long there has been relatively little EE focus on multifamily, but some new programs have…See More
yesterday

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service