Dennis Heidner's Discussions (132)

Discussions Replied To (107) Replies Latest Activity

"Rinnai has application note on how to use their tankless hot water heater with a Rin…"

Dennis Heidner replied Aug 30 to Heating with Tankless Water Heater & Hydronic Air Handler vs. Gas Furnace

14 Sep 4
Reply by Graham Irwin

""CFLs produce light by using electricity to instigate a chemical recation between me…"

Dennis Heidner replied Jul 31 to Flickering LED lights

21 Aug 1
Reply by David Eakin

"The key is the attention to the details,  you really have to seal any "roof" ducting…"

Dennis Heidner replied Jul 12 to Solar Heat Air

11 Jul 17
Reply by Bradley Wiesneth

"There are a several of issues with using the roof as solar collector.  If carefully…"

Dennis Heidner replied Jul 11 to Solar Heat Air

11 Jul 17
Reply by Bradley Wiesneth

"If it is an A-19 type screw base,  the fixture and wiring should be compatible.  The…"

Dennis Heidner replied Jul 7 to Flickering LED lights

21 Aug 1
Reply by David Eakin

"For raw data about solar insolation: https://www.eol.ucar.edu/projects/hydrometnet/m…"

Dennis Heidner replied Jul 3 to Solar Heat Air

11 Jul 17
Reply by Bradley Wiesneth

"There is a great deal of data, engineering, white papers, and published work on sola…"

Dennis Heidner replied Jul 3 to Solar Heat Air

11 Jul 17
Reply by Bradley Wiesneth

"It probably is the dimmer.   Dimmers generally operate by turning on X amount of tim…"

Dennis Heidner replied Jul 3 to Flickering LED lights

21 Aug 1
Reply by David Eakin

"Ugh,  hopefully she doesn't advocate the air filtering fiberglass insulation. I supp…"

Dennis Heidner replied Jun 19 to On the Question of Airtightness and Energy Performance

28 Jun 20
Reply by Brennan Less

"Thanks, Brennan. That was the point I was trying to make.  And the Berkley building…"

Dennis Heidner replied Jun 19 to On the Question of Airtightness and Energy Performance

28 Jun 20
Reply by Brennan Less

RSS

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

Ethan Bukowiec replied to Ethan Bukowiec's discussion Thoughts on energy startup's new propane smart meter
"Wanted to give everyone an update on how things are doing with our Kickstarter campaign. We have…"
5 hours ago
Tom White's video was featured

Unlocking the Power of Grey Water in a Living Building Challenge Home

Rob Nicely, President of Carmel Building & Design talks with Tom Wood, Nexus eWater System's Chief Technology Officer, about Unlocking the Power of Grey Water.
5 hours ago
Griffin Hagle's discussion was featured

You're designing a Home Performance dashboard. Which 6 metrics do you include?

Credit Karma got me thinking about this. For those who are unfamiliar, it's a free* online credit…See More
5 hours ago
Bud Poll's discussion was featured

Inconsistant Local Authority

It becomes frustrating to give people modern advice and then have to backtrack and tell them to do…See More
5 hours ago
w d's discussion was featured

Managing Solar Energy

What's the state of the art on managing solar energy (esp. at the home)?There's surely no…See More
5 hours ago
Ethan Bukowiec's discussion was featured

Thoughts on energy startup's new propane smart meter

Hello,I wanted to introduce you all to a new energy startup I am working with called …See More
5 hours ago
George Kopf's discussion was featured
5 hours ago
John Porterfield replied to Dave Robinson's discussion Can We PLEASE Stop Calling Them “Ductless” in the group 1000 Home Challenge
"Any update on this work?  Seems manufacturers would provide an indoor coil that would…"
7 hours ago

© 2014   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service