Paul Morin
  • Male
  • Minneapolis, MN
  • United States
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Latest Activity

Paul Morin 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 and debate hereSee More
Oct 3
Paul Morin 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 you have to sell, trade or wish to purchase.Please post the equipment age, serial numbers, condition, warranties and asking price.See More
Oct 3
Paul Morin 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 sciences and energy applications.See More
Oct 3
Paul Morin commented on Sean Maxwell's blog post The Better Blower Door Test for Multifamily Energy Code
"Hi Sean, Wow, 20 ACH50 is normal!  I have gotten calls for parts of Flordia where they have to use Ring A for the first time and are confused.  I thought that was bad.   We have had a distributer, Pro Clima, in New Zealand for a while…"
Sep 23, 2015
Paul Morin commented on Sean Maxwell's blog post The Better Blower Door Test for Multifamily Energy Code
"Thanks Sean for a very will stated article.  I agree with your assessment of the importance of compartmentalizing apartment units.  If the only focus is on tightening the exterior enclosure and leakage to adjacent spaces is not addressed,…"
Sep 1, 2015
Paul Morin commented on GEORGE LEVOSINSKI's blog post Blower Door DG-700 Meter drift
"Opps! Recommended calibration is every 2 years not every 3 years."
Jan 14, 2015
Paul Morin commented on GEORGE LEVOSINSKI's blog post Blower Door DG-700 Meter drift
"Hi George, It sounds like you have a few things going on here.  If the DG-700 is not going to be used for extended periods of time, it is good practice to take the batteries out.   We recommend that the DG-700 be recalibrated every 3…"
Jan 14, 2015
Paul Morin replied to Stephen Standley's discussion Which reading is more reliable on a Minneapolis Duct Blaster?
"Sorry for chiming in so late.  Sean’s comment early on in the discussion was the closest to the point.  160 CFM is off the calibration charts on the high end.  Your Duct Blaster® Ring 3 may be able to top out at 160 CFM with…"
Aug 22, 2014
Paul Morin replied to George J. Nesbitt's discussion Duct Testing High Velocity Systems
"if the duct leakage is relatively low, 200 cfm or less, the pressure in the duct system will be quite uniform and either location will give consistent results.  If the duct leakage is high, over 500 cfm, we recommend that you do two…"
Jan 10, 2013
Paul Morin replied to Darrel Tenter's discussion Questioning W.C.C.
"Darrell, I am confused by your last paragraph:  ‘I’m not suggesting that we discontinue combustion safety testing. I question whether the risk reduction (or lack of) merits the complexity and time…"
Oct 25, 2012
Paul Morin replied to Sean Lintow Sr's discussion Exhaust Fan Venting - Bathroom, ERV, & HRV in the group Best Practices (Residential)
"I would like to share some of the lessons learned by the Minneapolis Sound Insulation Program when it weatherized over 8000 homes near the MSP airport and installed continuously operating exhaust only ventilation in almost all of them.  We are…"
Oct 4, 2012
Paul Morin replied to Tim Marlett's discussion Blower Door Depressurization and the Human Ear
"This article (http://www.ncbi.nlm.nih.gov/pubmed/17587417) shows that the measured cabin pressure in an airplane changes by 5000 Pa during flight.  This will certainly cause discomfort but is unlikely to cause damage.  I wouldn't be…"
Aug 30, 2012
Paul Morin replied to Colin Genge's discussion What is the value of using a pressure pan to test outlets?
"David, you could use the Exhaust Fan Flow Meter to measure air flows above 10 cfm through the recessed light, but you would need to pressurize the house to 50 Pa.  For flows below 10 cfm, you would need to make the hole in the Exhaust Fan Flow…"
Aug 30, 2012
Paul Morin joined Tom White's group
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Trainers and Mentors

Share your experience with different training and mentoring methods. Learn about new training tools, certifications and training programs.See More
Aug 28, 2012
Paul Morin joined Tom White's group
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Weatherization

Share your concerns and successes as a weatherization professional, or information for this community.
Aug 28, 2012
Paul Morin 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, and more. Since heating & cooling are such a big part of home energy use, understanding HVAC is critical.See More
Aug 28, 2012

Profile Information

Company
The Energy Conservatory
Role in Home Performance Marketplace
Educator / Trainer, Manufacturer
Professional Interests
Building Performance testing
Website URL
http://energyconservatory.com
LinkedIn Profile
http://www.linkedin.com/profile/view?id=48976534&goback=.npv_48...*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1_*1.bcc_48408076_1_*1_*1_*1_*1_*1

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Comment Wall (2 comments)

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At 6:26pm on December 21, 2010, Carol A. Markell said…

Welcome Paul

At 1:43pm on December 20, 2010, Diane Chojnowski said…

Hi Paul,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And, add your location on our Member Map!

Thanks!
Diane, HEP Moderator

 
 
 

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David Butler replied to David Butler's discussion How would you insulate this roof?
"Stuart, I wasn't considering the copula windows... yes, those would indeed need to be…"
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Stuart Langley replied to David Butler's discussion How would you insulate this roof?
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David Butler replied to David Butler's discussion How would you insulate this roof?
"@ Stuart,I don't think there's any concern about impact of 4" build-up on elevation…"
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Stuart Langley replied to David Butler's discussion How would you insulate this roof?
"So this building has a few issues with air leaks and air leaks have so much to do with discomfort…"
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Stuart Langley replied to David Butler's discussion How would you insulate this roof?
"John Hatfield has the right idea here for a new roof deck. Polyiso boards always need a good stout…"
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