Kristof Irwin's Groups (3)

  • HVAC

    171 members Latest Activity: Nov 13 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…

  • Home Energy Ratings

    103 members Latest Activity: Feb 6 Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate here

  • Wrightsoft - Manual J / Manual D

    40 members Latest Activity: Oct 1 If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers from veteran program users and peers here!

Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.

Latest Activity

Chad Mcaulife replied to Chad Mcaulife's discussion BPI QCI Cert.
"Thanks for the reponses.  I have a 40 hr class staring 12-8-2014 which should prepare me for…"
16 minutes ago
Hal Skinner replied to Hal Skinner's discussion How much heat energy is lost through the floor of a house?
"Hi George, I can see where this could be a HUGE issue in Canada.   We spray our RCC directly…"
1 hour ago
Everblue joined Diane Chojnowski's group
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Hall of Shame

In this group, members share an array of images from the field, showing the kinds of issues…See More
2 hours ago
Everblue joined Diane Chojnowski's group
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Tools of the Trade

A hammer and a saw used to be the key tools for home contractors. Today, the best-in-breed also use…See More
3 hours ago
Tom DelConte replied to Hal Skinner's discussion How much heat energy is lost through the floor of a house?
"Tom: agreed, except if crawl space has gotten wet there may be mold which may require remediation.…"
3 hours ago
Profile IconSteve Franklin, Laurie Clark, Daniel Morrison and 3 more joined Home Energy Pros
5 hours ago
Jason Hiep commented on Home Energy Magazine's blog post Lighting Services for Aliens
"I think the article with good content, to bring people closer to Clean Energy.Thanks for…"
10 hours ago
Tom White posted a video
13 hours ago

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