Dennis Heidner's Discussions (173)

Discussions Replied To (148) Replies Latest Activity

"I disagree that it is only a matter of time before all utilities bills are based on…"

Dennis Heidner replied Nov 17, 2013 to Should Homeowners with PV Get Paid Retail or Wholesale Prices for their Excess Electricity?

24 Nov 23, 2013
Reply by Dennis Heidner

"I would suggest also visiting the NAHB  (National Association of Home Builders) webs…"

Dennis Heidner replied Nov 15, 2013 to Student needs help for HVAC research project

7 Nov 22, 2013
Reply by prisco tammaro

"It is worth noting that the CPUC study cited is for "investor owned utilities"  not…"

Dennis Heidner replied Oct 25, 2013 to Should Homeowners with PV Get Paid Retail or Wholesale Prices for their Excess Electricity?

24 Nov 23, 2013
Reply by Dennis Heidner

"I disagree with cleaning the A-coil being more effective than fixing or moving away…"

Dennis Heidner replied Oct 8, 2013 to Underground ductwork

19 Oct 8, 2013
Reply by Bob Blanchette

"Unless you use a plastic like material - they rot out.  HVAC also is used for air co…"

Dennis Heidner replied Sep 13, 2013 to Underground ductwork

19 Oct 8, 2013
Reply by Bob Blanchette

"Ducts in ground - no matter what it is in cased in - will eventually rot out and lea…"

Dennis Heidner replied Sep 9, 2013 to Underground ductwork

19 Oct 8, 2013
Reply by Bob Blanchette

"Large bill,  but keep in mind he also spent $$$ on a pool.  Along the way there were…"

Dennis Heidner replied Aug 29, 2013 to How Do We Make Energy Efficiency Sexy, or at Least Interesting?

2 Aug 29, 2013
Reply by Dennis Heidner

"There are 50 point LED's (possibly cree's devices) on the board.  The large black ch…"

Dennis Heidner replied Aug 16, 2013 to LED Fixtures Hitting Shelfs

16 Aug 4, 2014
Reply by reflintorm

"Correct,  but if it fails - and someone gets a ladder out to check on the light.  Gu…"

Dennis Heidner replied Aug 16, 2013 to LED Fixtures Hitting Shelfs

16 Aug 4, 2014
Reply by reflintorm

"The hot wire is running right over the active LED components,  the movistor is right…"

Dennis Heidner replied Aug 16, 2013 to LED Fixtures Hitting Shelfs

16 Aug 4, 2014
Reply by reflintorm

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Latest Activity

tedkidd replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"Bob, here is where our perspectives diverge. I think people should switch to electric because they…"
3 hours ago
tedkidd replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"Here our thinking falls out of alignment. Going to electric is default for me. People can't…"
3 hours ago
Bob Blanchette replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"If you are going to stay with gas service, might as well keep the gas water heater. Switching gas…"
4 hours ago
tedkidd replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"8 people, sometimes under 10 therms. Just not enough energy used heating water to get obsessive…"
4 hours ago
Eric Kjelshus replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"Biggest is to keep the CO  or other gas down in building  "
5 hours ago
Bob Blanchette replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"Look at your SUMMER gas bill where water heating accounts for most of your gas use. 10-15 therms…"
5 hours ago
Bob Blanchette replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"The marathon fails miserably in operating costs when compared to an ordinary gas water heater.. NG…"
5 hours ago
Richard C. MacCrea replied to Damien Greenfield's discussion Is there is cost saving for you in having a tankless water heater?
"Most of the posts here are far too narrow in scope. To make the best decision you need to…"
20 hours ago

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