Eric Sperline's Discussions (30)

Discussions Replied To (11) Replies Latest Activity

"Thanks for your reply.  As for duct testing I reluctantly admit that the better scen…"

Eric Sperline replied Dec 13, 2013 to Third party testing rqmt

2 Dec 13, 2013
Reply by Eric Sperline

"I appreciate the feedback on the floor installation procedures.  Just want to remind…"

Eric Sperline replied Oct 18, 2012 to Floor insulation attachment

16 Oct 18, 2012
Reply by Robert Riversong

"I suspect that the problem of appraiser comparables is ultimately with the lenders a…"

Eric Sperline replied May 23, 2012 to Article on Energy Audits

7 May 24, 2012
Reply by Dennis Cheslik

"One pump. Activated by the light switch from each station.  Automatically shuts off…"

Eric Sperline replied Apr 25, 2012 to Hot water re-circ systems

18 Apr 28, 2012
Reply by tedkidd

"No offense Bob but this is the kind of thinking that has largely been responsible fo…"

Eric Sperline replied Apr 24, 2012 to Hot water re-circ systems

18 Apr 28, 2012
Reply by tedkidd

"As for dependent savings your calculations are based on usage instead of operationa…"

Eric Sperline replied Apr 24, 2012 to Hot water re-circ systems

18 Apr 28, 2012
Reply by tedkidd

"Thanks for the reply, Bob.  Could I talk you into posting a picture of it?"

Eric Sperline replied Jan 14, 2012 to Smart Meters

12 Jan 22, 2012
Reply by Bob Blanchette

"In reviewing my BPI notes I think I have what I'm looking for.  If I convert my test…"

Eric Sperline replied Dec 11, 2011 to Residential ventilation levels

38 Sep 16, 2012
Reply by Robert Riversong

"You have an interesting scenario there.  I'm wondering how the ducts you're working…"

Eric Sperline replied Nov 12, 2011 to Duct testing in a conditioned crawlspace

13 Nov 25, 2011
Reply by Ed Minch

"Ed, if you have a conditioned crawler you are implying conditioned air to that area.…"

Eric Sperline replied Nov 11, 2011 to Duct testing in a conditioned crawlspace

13 Nov 25, 2011
Reply by Ed Minch

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Eric Kjelshus replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
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