Rick Karg
  • Bethel, ME
  • United States
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Latest Activity

Rick Karg commented on Diane Chojnowski's group Home Energy Pros on Twitter
"Please add RED @ResNRGdynamics"
Dec 10, 2015
Rick Karg joined Diane Chojnowski's group
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Home Energy Pros on Twitter

We've created a twitter list of members of Home Energy Pros who tweet about home performance and energy efficiency!See More
Dec 10, 2015
Rick Karg replied to Carly@AirCycler's discussion The (Small) Cost of Ventilation Without Recovery
"As a member of the ASHRAE 62.2 committee (and president of Residential Energy Dynamics, the author of the AirCycler ventilation cost calculator), I am aware that the 62.2 committee has not officially declared whether balanced or unbalanced…"
May 22, 2015
Rick Karg commented on Corbett Lunsford's video
Jul 3, 2014
Rick Karg commented on Rick Karg's video
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Controlling Airflow in Existing Dwellings

"David, I am the guy who put together and narrated the video.I am sorry you missed the section in the video about increased heating load resulting from ventilation, which was 6.4 therms (slide 9). I did mention the increased cooling load, but did not…"
Jun 26, 2014
David Eakin commented on Rick Karg's video
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Controlling Airflow in Existing Dwellings

"You did not add the (other) expected yearly running costs for the ventilation unit (additional air conditioning costs for heat/coll/dehumidify, any replacement parts/service, etc.) in the initial SIR computation; you only talk to the fan electrical…"
Jun 26, 2014
Rick Karg posted a video

Controlling Airflow in Existing Dwellings

The new concept of "controlling airflow" is discussed with a Savings-to-Investment Ratio (SIR) calculated. Controlling airflow includes 1) air sealing to red...
Jun 25, 2014
Diane Chojnowski left a comment for Rick Karg
"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! Thanks! Diane,…"
Jan 30, 2014
Rick Karg replied to Luis Hernandez's discussion Calculating BTU lost per cfm leaks
"Give the Advanced Infiltration tool a try from Residential Energy Dynamics (RED); I think it will do all you need. It is based on the Alberta Infiltration Model (AIM-2) and it includes TMY3 weather data for North America. It will give you the fuel…"
Jan 27, 2014
Rick Karg is now a member of Home Energy Pros
Jan 27, 2014

Profile Information

Company
Residential Energy Dynamics, LLC
Website URL
http://www.ResidentialEnergyDynamics.com

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At 2:41pm on January 30, 2014, Diane Chojnowski said…

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!


Thanks!
Diane, HEP Moderator

 
 
 

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Dale Hoffmeyer posted a discussion

Friends and Family Referral Marketing

Is anyone aware of home performance contractors that have had success with some type of friends and…See More
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Diane Chojnowski commented on Chris Dorsi's blog post My Favorite Announcement of the Year
"Congratulations Michelle Nochisaki and Ed Matos!  "
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My Favorite Announcement of the Year

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Sydney G. Roberts commented on Tom White's video
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Building Science Insights -- To Vent or Not to Vent

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