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LEDs Magazine's comparision of some A-19 LED choices

There are occasions to point out a good cache of knowledge - or information - this relates to the task of buying LED lights for your home o…

Started by Dennis McCarthy in General Forum

19 Feb 5, 2014
Reply by Eric Wu

Hiring BPI-Certified Energy Auditors

Thorpe Services is looking to hire a BPI-certified Energy Auditor and Auditor Supervisors in IN, OH, KY, NC, and SC. Look for more details…

Started by Everblue Training in General Forum

0 Feb 5, 2014

what is more efficient a boiler or hw ?

recently a customer asked me what will be more efficient equipment for a hotel. right now its working with 3 hw, two 2000btu input and one…

Started by David martinez in Best Practices

1 Feb 3, 2014
Reply by Sean Lintow Sr

Calculating BTU lost per cfm leaks

Hi everyone,     A couple of my colleagues were discussing the benefits of air sealing, when I was asked if I could quantify the actual va…

Started by Luis Hernandez in General Forum

23 Feb 1, 2014
Reply by Dmitri A Martin

Energy Savings that Are Hot Air!

Energy Savings that Are Hot Air! : why doesn't this surprise me? The brits are able to do the real calculations, but we aren't. This articl…

Started by Tom DelConte in General Forum

13 Jan 27, 2014
Reply by Tom Mallard

Remote temperature sensor for wired thermostat

This is a tricky one to google because "remote" is overshadowed by remote control apps for things like Nest thermostats. My problem is this…

Started by Tom S in General Forum

5 Jan 24, 2014
Reply by dale conner

Fun with Fluids

Greetings ... We live at the bottom of an Ocean of Air.Does anyone want to "play with fluids"?Here is an interesting Video about "Stack Eff…

Started by John Brooks in General Forum

2 Jan 22, 2014
Reply by Bud Poll

Calculating heat loss

Could anyone help me calculate a breakdown that shows  heat loss in BTU/hour that adds up to 100% and shows % or subtotals for the sub-cate…

Started by Luis Hernandez in General Forum

3 Jan 21, 2014
Reply by Bud Poll

Peak Energy Saver

Is any one familiar with the Peak Energy Saver from www.peakenergytech.com  The unit is intended to store energy from motors used in the ho…

Started by Paul Stevens in General Forum

21 Jan 16, 2014
Reply by Bob Blanchette

Low Gas Pressure

I have been running no heat calls all day - today I have found  lots of very low gas pressure you can run the Nat Gas hot water heater or 9…

Started by Eric Kjelshus in HVAC

8 Jan 15, 2014
Reply by Tom DelConte

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Forum Discussions

Tankless Water Heaters... has their time finally come?

Started by Bob Blanchette in General Forum. Last reply by Stanley Layman 48 minutes ago. 33 Replies

How would you insulate this roof?

Started by David Butler in General Forum. Last reply by John Hatfield 15 hours ago. 9 Replies

Psychrometric Chart Training

Started by John Krochmalny in Training yesterday. 0 Replies

Dirty solar panels

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

Latest Activity

Stanley Layman replied to Bob Blanchette's discussion Tankless Water Heaters... has their time finally come?
"A tankless water heater can be a bit pricey. Tankless water heaters can range from $300 to $1100 or…"
48 minutes ago
John Hatfield replied to David Butler's discussion How would you insulate this roof?
"David I think the finish edge application is critical but several un-knows exist. Such as how far…"
15 hours ago
David Butler replied to David Butler's discussion How would you insulate this roof?
"@Kevin, that article is behind a pay wall. Here's the original posted on Allison's…"
16 hours ago
Kevin Miller replied to David Butler's discussion How would you insulate this roof?
"Good question.  I don't know the answer.   I'd love to know whether there…"
16 hours ago
David Butler replied to David Butler's discussion How would you insulate this roof?
"Hi John, thanks for pointing out my faux pas: I made clear in my original post that rainwater…"
16 hours ago
John Hatfield replied to David Butler's discussion How would you insulate this roof?
"Kevin, Is the "Kool Seal" product certified for potable water collection?"
17 hours ago
Mike Berg joined Tom White's group
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Weatherization

Share your concerns and successes as a weatherization professional, or information for this…See More
17 hours ago
Profile IconBlake Reid, James Barras, Kathleen ODonnell and 5 more joined Home Energy Pros Forum
17 hours ago

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