TJ Ewing's Groups (11)

  • Building Simulations

    74 members Latest Activity: Nov 18, 2017 Work collaboratively to find easier, more accurate and better ways to model, predict and verify a home's energy consumption.

  • Best Practices (Residential)

    345 members Latest Activity: May 21

    Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what needs to find it's way to the dust bin of…

  • Energy Efficient Design

    74 members Latest Activity: Nov 23, 2017 Energy efficiency starts at the drafting table... How architects and designers can help buildings reach high-performance standards.

  • Home Energy Ratings

    107 members Latest Activity: yesterday Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate here

  • HVAC

    207 members Latest Activity: May 16 HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements, and more. Since heating & cooling are such a big part…

  • Tools of the Trade

    105 members Latest Activity: Jul 21, 2017 A hammer and a saw used to be the key tools for home contractors. Today, the best-in-breed also use high-tech equipment while performing a…

  • Building Performance Institute (BPI)

    335 members Latest Activity: Jul 23

    BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit…

  • Hall of Shame

    160 members Latest Activity: Jul 9 In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real…

  • INFRARED THERMOGRAPHY USERS

    195 members Latest Activity: Feb 16

    This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.

Latest Activity

John Nicholas replied to Jerry Needham's discussion Blower door test for small apartment building
"Thank You, Colin!  Those are very good points and processes to do some Zone Pressure…"
3 hours ago
Colin Genge replied to Jerry Needham's discussion Blower door test for small apartment building
"The way we'd normally do this is to mount one blower door in the hallway, then a duct tester…"
7 hours ago
Scott Katznelson replied to Jerry Needham's discussion Blower door test for small apartment building
"Most of the work I do is retrofit of older buildings. Marriage wall leakage is often significant,…"
17 hours ago
John Nicholas replied to Jerry Needham's discussion Blower door test for small apartment building
"Scott Katznelson   In 2013,  I had my HERS Field Review completed on a multi-family…"
18 hours ago
Sean Lintow Sr replied to Jerry Needham's discussion Blower door test for small apartment building
"Sorry but LMAO - one blower door for that small of a space gives you an accurate number for the…"
18 hours ago
Chris Davis posted a blog post
19 hours ago
Scott Katznelson replied to Jerry Needham's discussion Blower door test for small apartment building
"The most accurate way to accomplish this is to have 4 blower doors running at the same time, one…"
22 hours ago
Brett Little posted a discussion

Tour 2 IL New Built Homes - 1 LEED Silver - 1 Zero Energy Ready

During the IL Green Built Home Tour, we looked at 2 homes right down the road from each other to…See More
23 hours ago
Jan Green commented on Pearl Certification's blog post Two National Brands Join Forces Demonstrating Unity in Home Energy-Efficiency Rating Systems
"Congratulations to Pearl for innovative thinking and finding the right path to ensure these homes…"
yesterday
Rob Salcido replied to John Nicholas's discussion Reference Homes for Rating Comparison in the group Home Energy Ratings
"Hello John, Look under the Help Menu in REM/Rate and you should see a "UDRH Syntax…"
yesterday
Rob Salcido joined Evan Mills's group
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Home Energy Ratings

Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss…See More
yesterday

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