Elizabeth Guinn
  • Gloucester, VA
  • United States
Share on Facebook Share on Facebook Share Twitter

Elizabeth Guinn's Friends

  • Leah Thayer
  • Chris Laumer-Giddens

Elizabeth Guinn's Groups

Elizabeth Guinn's Discussions

Question

One of the many green, energy efficiency websites I am subscribed to sent out an email last week that had an article and talked about a paperback book on HVAC everything you wanted to know.  It was…Continue

Started Mar 26

RemRate Water Furnace modeling problem
5 Replies

RemRate allows for a ground source heat pump and you can couple it to the domestic hot water system.  However I need to convert the Water Furnace's 5.0 COP to an equivalent EF.  Any ideas?????

Started this discussion. Last reply by Elizabeth Guinn Aug 8, 2011.

You might be an Energy Auditor if....
19 Replies

While cooking sugar into candy and not being able to locate the thermometer, you instead stand over the pot with your thermal imaging camera.

Started this discussion. Last reply by Timothy DeLuca Jun 29, 2011.

Installing an indoor swim spa and what type of insulation to use.
7 Replies

     I am consulting on an addition to house an indoor swim spa or endless pool.  I am getting all kinds of feedback from the different insulation companies about what type of insulation to use.  I…Continue

Started this discussion. Last reply by Robert H Apr 6, 2011.

 

Elizabeth Guinn's Page

Latest Activity

Elizabeth Guinn's discussion was featured

Question

One of the many green, energy efficiency websites I am subscribed to sent out an email last week that had an article and talked about a paperback book on HVAC everything you wanted to know.  It was about $80.  The comment was "If you have never read this _____ you should"  Can't find the email, can't find the book title.  Please help.  Did anyone else read this in the past week?See More
Apr 10
0 Comments
Elizabeth Guinn posted a discussion

Question

One of the many green, energy efficiency websites I am subscribed to sent out an email last week that had an article and talked about a paperback book on HVAC everything you wanted to know.  It was about $80.  The comment was "If you have never read this _____ you should"  Can't find the email, can't find the book title.  Please help.  Did anyone else read this in the past week?See More
Mar 26
0 Comments
Elizabeth Guinn replied to Eric M. Fletcher's discussion Winter condensation on windows in a house that is very well insulated.
"Do they have gas appliances like a stove?  for every pound of gas burned you pump a pound of water vapor into the house.  It can be pretty significant if you are someone who cooks a lot.  I would also check the Manual J that was done…"
Sep 13, 2012
Elizabeth Guinn joined David Eggleton's group
Thumbnail

1000 Home Challenge

Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from which we might propose when engaging with people, the ones who choose.See More
Aug 9, 2012
37 Comments
tedkidd replied to Elizabeth Guinn's discussion Sealed Combustion Wood burning stove?
"I was surprised to run across this.     Guess you just need to keep looking."
Oct 13, 2011
Greg Labbe replied to Elizabeth Guinn's discussion Sealed Combustion Wood burning stove?
"Check out page 11 of 42 of this user's manual. There's a 'knock out' plate for mobile homes to bringin fresh air in a more controled manner. I couln't imagine his stove in a trailer home…"
Oct 13, 2011
Michael J. Mayhew replied to Elizabeth Guinn's discussion Sealed Combustion Wood burning stove?
"I don't have the answer to the question that you're looking for, but what I did for my wood stove (which is a half-step), is purchased a Fresh 80 (Swedish air ventilation device), and mounted it very close to the woodstove.  Though…"
Oct 13, 2011
Paul Scheckel replied to Elizabeth Guinn's discussion Sealed Combustion Wood burning stove?
"several manufacturers make air intake kits. Quadrafire is a very efficient wood stove with such a kit. You drill a hole under the stove through the floor and run ductwork out the sill or band joist. This has worked well for me in my off grid home. A…"
Oct 13, 2011
John Ackerly replied to Elizabeth Guinn's discussion Sealed Combustion Wood burning stove?
"Elizabeth, Beware of the cook stoves like the Vermont Bun Baker as they are almost always exempt from EPA certification and you have no way of telling if it is a low emission stove.  Ask them first.  A good but expensive way to go is a…"
Oct 10, 2011
Elizabeth Guinn replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"Thanks for the help.  Didn't want to reinvent the wheel if someone had already been down this path."
Aug 8, 2011
Dave Dysson replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"Also to add the pump watts. Are you using the GSHP to supply 100% of the domestic hot water?"
Aug 5, 2011
Dave Dysson replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"I was looking at REM/Rate and the GSHP only needs COP entered. It looks like you only need to model the type of water heater you are using for EF and also check desuperheater in the heat pump section if they are coupled."
Aug 5, 2011
Brian Christensen replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"Hi Elizabeth -- If you look at the last page of this article (http://www.luntmarymor.com/condensing_heaters.pdf), you'll see a nice description of how EF is measured.  From this, and factoring in the additional consumption that Michael…"
Aug 5, 2011
Michael J. Mayhew replied to Elizabeth Guinn's discussion RemRate Water Furnace modeling problem
"One would be tempted to put in 500%, but refrain, the stated COP is just for the unit, not the HP system, which will include pumping power and other distribution losses.  Probably system COP closer to 3."
Aug 4, 2011
Elizabeth Guinn posted a discussion

RemRate Water Furnace modeling problem

RemRate allows for a ground source heat pump and you can couple it to the domestic hot water system.  However I need to convert the Water Furnace's 5.0 COP to an equivalent EF.  Any ideas?????
Aug 2, 2011
5 Comments
Timothy DeLuca replied to Elizabeth Guinn's discussion You might be an Energy Auditor if....
"My kids have a completely different view about  icicyles on homes than I did growing up. I don't want to ruin magic, but I hope to raise great building science nerds!"
Jun 29, 2011

Profile Information

Company
GCI Energy Consultants/Dan Guinn Homes
Professional Certification
FE
Professional Interests
Own a Home Energy Auditing firm and an avid energy blogger
Website URL
http://danguinnhomes.com/wordpress/blog/
Twitter ID
danguinnhomes
Facebook Page
Dan Guinn Homes

Comment Wall (1 comment)

You need to be a member of Home Energy Pros to add comments!

Join Home Energy Pros

At 3:08pm on January 29, 2011, Diane Chojnowski said…

Hi Elizabeth,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos andupcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy, under the American Recovery and Reinvestment Act) and brought to you in partnership with Home Energy magazine.

Latest Activity

tedkidd replied to Jose Macho's discussion Why Are Energy-Saving Home Inprovements Down??
"Pat, I think you and I agree on a LOT of things.   One thing I don't want to see is more…"
2 hours ago
tedkidd commented on Tom Delconte's blog post Robert Shiller Says Retrofits Are Never Worth It!
"Bob B.   Buying a home is a good investment because it is forced savings more than a good…"
4 hours ago
Joe Huang posted a discussion

White Box Technologies launches Web-based weather data for building energy simulations

White Box Technologies is pleased to announce under agreement with ASHRAE the launch of WBT Weather…See More
4 hours ago
0 Comments
Tom Delconte commented on Tom Delconte's blog post Lykans $29, Vampires $0 !
"Bill: these are available for free at www.freeenergy.com . Just ask for Jen Guarater! I…"
5 hours ago
Joseph Lamy commented on Jim Gunshinan's blog post The Universe Is Made of Stories
"My life changed when I got 'ductalatored' - became familiar with proper sizing guides for…"
5 hours ago
J.C. Martel replied to J.C. Martel's discussion Disasters & sustainable energy
"Thanks Dennis."
6 hours ago
Judi Lyall joined allen p tanner's group
Thumbnail

Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment…See More
19 hours ago
Judi Lyall replied to David Starrett's discussion I am looking for a good IR camera in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Hi there I am selling my equipment and have a great Fluke TIR for sale for 3600.00    If…"
19 hours ago
William H Nickerson commented on Tom Delconte's blog post Lykans $29, Vampires $0 !
"66 watts a/sec  -3960 w/min   237600 w/hr   5702400  w/day …"
22 hours ago
tedkidd commented on Jim Gunshinan's blog post The Universe Is Made of Stories
"I think Tom is busting your chops Jim.  The "drivel" part may not have been well…"
yesterday
Tom Maides commented on Jim Gunshinan's blog post The Universe Is Made of Stories
"Some of the best scientists of the previous 1000 years were also leaders in the Church.  Aside…"
yesterday
Laurie DiDonato posted an event

HERS Rater Training in Massachusetts at Maki Building Center

June 3, 2013 to June 8, 2013
6-Day HERS Rater Training- The first step to becoming a HERS RaterLast Week To Register!Your Cost…See More
yesterday
0 Comments

© 2013   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service

Sign in to chat!