James White's Discussions (60)

Discussions Replied To (16) Replies Latest Activity

"Here are a couple of sample images from Energy2d and Energy3D."

James White replied Nov 6 to Energy 2D and 3D

1 Nov 6
Reply by James White

"Attached is a detailed description of how I derived the calculations that are used i…"

James White replied Dec 10, 2013 to Transient Heat Transfer Analysis

5 Dec 10, 2013
Reply by James White

"The values are all calculated for each node based on the physical characteristics th…"

James White replied Dec 10, 2013 to Transient Heat Transfer Analysis

5 Dec 10, 2013
Reply by James White

"The spreadsheet calculates whether heat is going in or out.  Yes, it accounts for co…"

James White replied Dec 10, 2013 to Transient Heat Transfer Analysis

5 Dec 10, 2013
Reply by James White

"Here is a spreadsheet that I have for identifying savings using monthly bills and av…"

James White replied Mar 18, 2013 to Trying to find %age energy saving from variety of upgrades in 10K sf multifamily house

4 Mar 18, 2013
Reply by Guy DuBois

"The plot below shows how the average temperature plot for a home defines the extent…"

James White replied Dec 28, 2012 to Using Average Monthly Temperature to Model Home Energy Use

16 Dec 28, 2012
Reply by James White

"The "Generic Billing Analysis" spreadsheet that I uploaded came up as a .zip file in…"

James White replied Nov 1, 2012 to Using Average Monthly Temperature to Model Home Energy Use

16 Dec 28, 2012
Reply by James White

"Typical electricity billing information is shown in yellow below.The information hig…"

James White replied Feb 23, 2012 to Using Average Monthly Temperature to Model Home Energy Use

16 Dec 28, 2012
Reply by James White

"Hello Evan, What are you trying to simulate or determine regarding the multifamily b…"

James White replied Mar 1, 2011 to How about simulation in the multifamily context?

6 Jan 23, 2012
Reply by Don Hynek

"Hello George, If it were me, I would use the monthly electric bills to determine the…"

James White replied Jan 13, 2011 to Trying to find %age energy saving from variety of upgrades in 10K sf multifamily house

4 Mar 18, 2013
Reply by Guy DuBois

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Home Energy Pros

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Latest Activity

Steve Waclo posted a discussion

Underperforming? Energy Efficiency of HVAC Equipment Suffers Due to Poor Installation

Hello all,A search of the site seems to indicate this recently published study from NIST has not…See More
5 hours ago
Steve Waclo joined Allison A. Bailes III's group
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HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements,…See More
6 hours ago
Bob Blanchette posted a discussion

Dual Fuel Systems, at what point do they make sense?

Heat Pump with furnace backup. These make no sense in our area with local NG rates, but they do…See More
19 hours ago
Bob Blanchette joined Hal Skinner's group
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The RCC Classroom (Radiant Control Coatings)

A group where energy professionals can learn about all the different energy saving aspects of…See More
19 hours ago
Shashank Kirloskar posted a blog post

Important Facts about Solar Energy

“I’d put my money on the sun and solar energy. What a source of power! I hope we don’t have to wait…See More
Thursday
reflintorm replied to Dennis McCarthy's discussion Solid state lighting - saves lives- and it improves life .
"In my observation, In most of the lightning appliances led bulbs are used because of their…"
Thursday
Chad Mcaulife posted photos
Wednesday
Bob Blanchette commented on Jeremy Begley's blog post The Home Envelope : Does it Really Matter in a Heat Loss Calculation
"Infiltration makes a HUGE difference. Look at the heat loads on a windy day vs. a calm one. On a…"
Wednesday

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