Elizabeth Guinn's Groups (3)

  • 1000 Home Challenge

    136 members Latest Activity: Oct 5

    Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from…

  • Building Performance Institute (BPI)

    331 members Latest Activity: Oct 12

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

  • Marketing Energy Efficiency

    253 members Latest Activity: Jul 21

    Sharing ideas, tools and examples of promoting energy efficiency to consumers

Forum Discussions

Psychrometric Chart Training

Started by John Krochmalny in Training 14 hours ago. 0 Replies

How would you insulate this roof?

Started by David Butler in General Forum. Last reply by David Butler on Monday. 2 Replies

Dirty solar panels

Started by Evan Mills in General Forum. Last reply by Stacie Bagnasco on Monday. 1 Reply

Latest Activity

David Butler replied to Brad Cook's discussion Too many Heat Pump Water Heaters in a basement?
"Hi Mike, it's good to get some feedback from the field, and thanks for confirming Gen 3 is now…"
3 hours ago
B Eric Bell liked Bob Krell's group Healthy Indoors (IAQ)
11 hours ago
John Krochmalny posted a discussion

Psychrometric Chart Training

Looking through the various areas of this site, I didn't see too much information or training on…See More
14 hours ago
Profile IconMike Malek, Avery T. Phillips and Sarah Burger joined Home Energy Pros Forum
15 hours ago
Dannie Jackson's blog post was featured

Core Heat And Other Concepts

  In some places the use of solar heated liquids from hot water solar panels are used to provide…See More
19 hours ago
Michael Duclos replied to Brad Cook's discussion Too many Heat Pump Water Heaters in a basement?
"I’ve been looking into Sanden for a multi-family PH near Laconia, NH, ASHRAE 99.6% temp is…"
19 hours ago
Profile IconTroy Spindler, Mike Berg, Andrew McDowell and 4 more joined Home Energy Pros Forum
yesterday
David Butler replied to Brad Cook's discussion Too many Heat Pump Water Heaters in a basement?
"theoretically, let's say you perfectly isolate the HPWH from a heat source. The HPWH's…"
Monday

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