Brennan Less's Discussions (23)

Discussions Replied To (16) Replies Latest Activity

"What about a hot water plumbing leak? I would expect on the order of 5,000 kWh per y…"

Brennan Less replied Jun 22, 2017 to Investigating 3257KWH monthly usage issue.

15 Jul 6, 2017
Reply by Mark Stout

"Daniel, I'm assuming you're trying to predict the airflows through the different ope…"

Brennan Less replied Mar 23, 2017 to Stack/wind pressure and flow networks.

5 Mar 23, 2017
Reply by Daniel James Grundy

"Here's a link to a presentation given to summarize the work. Some of it is a bit den…"

Brennan Less replied Dec 1, 2016 to How effective are whole house air cleaners?

5 Dec 1, 2016
Reply by Tom Phillips

"Bruce, If you like, I can share some results from a recent ARB study we performed te…"

Brennan Less replied Dec 1, 2016 to How effective are whole house air cleaners?

5 Dec 1, 2016
Reply by Tom Phillips

"Anyone interested in this realm should check out the EPA-funded project at the South…"

Brennan Less replied Aug 22, 2016 to Indoor Air Quality Monitors and Meters

11 Aug 26, 2016
Reply by Eric Kjelshus

"Thanks Bud. I just feel the need to point out any such issues, because we as a field…"

Brennan Less replied Aug 28, 2014 to Another benefit from air sealing

9 Sep 4, 2014
Reply by tedkidd

"I would love to see such matters discussed on this forum without broadly characteriz…"

Brennan Less replied Aug 28, 2014 to Another benefit from air sealing

9 Sep 4, 2014
Reply by tedkidd

"I recently was working on a project, dominated by men, in which one woman was a cont…"

Brennan Less replied Aug 7, 2014 to Let's Talk Gender

2 Aug 7, 2014
Reply by Brennan Less

"To reiterate what Glen said, always use the smallest ring that allows you to achieve…"

Brennan Less replied Aug 7, 2014 to Which reading is more reliable on a Minneapolis Duct Blaster?

19 Aug 22, 2014
Reply by Paul Morin

"William, maybe I miscommunicated. In my personal experience (largely in the Bay Area…"

Brennan Less replied Jun 20, 2014 to On the Question of Airtightness and Energy Performance

28 Jun 20, 2014
Reply by Brennan Less

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Forum Discussions

Efficiency of furnace

Started by Jignesh in General Forum. Last reply by Jim Hensen 6 hours ago. 5 Replies

2005 EPAct tax credit

Started by Mandy Leazenby in General Forum. Last reply by Sean Lintow Sr on Thursday. 3 Replies

Best brands for furnace

Started by Jignesh in General Forum on Tuesday. 0 Replies

ROCIS recommendations for Ducted Range Hoods

Started by Diane Chojnowski in General Forum. Last reply by Tony Baptist on Tuesday. 8 Replies

Latest Activity

Todd Abercrombie liked Barbara Smith's video
3 hours ago
Jim Hensen replied to Jignesh's discussion Efficiency of furnace
"Great question - what the efficiency rating means is one of the most common questions we we asked.…"
6 hours ago
Michael Schettine's blog post was featured

Framing production combined with air sealing

Building Tighter Homes with Gasketed FramingIf you follow our blog, you know that we talk quite a…See More
yesterday
Profile IconMichael E and Jason Dion joined Home Energy Pros Forum
yesterday
Jason Dion joined Sean Lintow Sr's group
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Best Practices (Residential)

Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what…See More
yesterday
Jason Dion joined Michael Stuart's group
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INFRARED THERMOGRAPHY USERS

This group is dedicated to knowledge sharing and discussion of infrared thermography for building…See More
yesterday
Jason Dion joined allen p tanner's group
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Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment…See More
yesterday
Jason Dion joined Allison A. Bailes III's group
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HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements,…See More
yesterday
Jason Dion joined Bob Krell's group
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Healthy Indoors (IAQ)

The Healthy Indoors group is focused on indoor air quality (IAQ), mold, moisture control, radon,…See More
yesterday
Jason Dion joined Building Performance Institute's group
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Building Performance Institute (BPI)

BPI is the nation's premier standards development, quality assurance and credentialing organization…See More
yesterday
Jason Dion joined Diane Chojnowski's group
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Job Board

This group is for posting jobs related to all aspects of the home performance industry including…See More
yesterday
Brad Cook replied to Jignesh's discussion Efficiency of furnace
"NO combustion based heating system can ever be 100% efficient, according to the Second Law of…"
Thursday
Brian Robinson commented on Barbara Smith's video
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How to get top performance from your furnace, air conditioner or heat pump

"So glad you highlighted the importance of air sealing & insulating the home form the bottom to…"
Thursday
Brian Robinson replied to Jignesh's discussion Efficiency of furnace
"You also may also want to account for the distribution losses as you move the heat from the…"
Thursday
Michael Schettine posted a blog post

Framing production combined with air sealing

Building Tighter Homes with Gasketed FramingIf you follow our blog, you know that we talk quite a…See More
Thursday
David Butler replied to Jignesh's discussion Efficiency of furnace
"Adding to Sean's comment... The reason a 90%+ furnace uses a PVC flue (as opposed to metal) is…"
Thursday
Barbara Smith's video was featured

How to get top performance from your furnace, air conditioner or heat pump

Video produced as part of our Minnesota heating and cooling system study. Seventhwave
Thursday
DesignTech posted photos
Thursday
Sean Lintow Sr replied to Mandy Leazenby's discussion 2005 EPAct tax credit
"And there we go, it got a retroactive extension till 12.31.2017 now"
Thursday
Barbara Smith commented on Barbara Smith's video
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Building a Green Veterans network

"Thanks Hannah!  I corrected the link. Please try again."
Wednesday

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