Kristof Irwin
  • Male
  • Austin, TX
  • United States
Share on Facebook Share on Facebook Share Twitter

Kristof Irwin's Groups

Kristof Irwin's Discussions

ERV in humid climate zone (CZ-2A)
1 Reply

What do you think about putting an Whisper-Green FV-04VE1exhaust-only ERV in CZ-2A (Houston, or Austin?). Concerns about long-term efficacy of enthalpy core.Continue

Tags: humidity, ERV

Started this discussion. Last reply by Sean Lintow Sr Jan 23, 2012.

 

Kristof Irwin's Page

Latest Activity

Kristof Irwin commented on Kyle Brown's group Wrightsoft - Manual J / Manual D
"Anyone else have consistent issues when trying to transfer user license from one computer to another? Any tips? First computer registers removing the license. Then the second says it is still installed on previous computer. Getting a hold of tech…"
May 10, 2012
Sean Lintow Sr replied to Kristof Irwin's discussion ERV in humid climate zone (CZ-2A)
"Uh first it's not exhaust only... No idea about the core but I wouldn't recomend that you leave it running all the time - it will be continually bringing in humidity which can build up pretty quickly in the house    "
Jan 23, 2012
Kristof Irwin posted a discussion

ERV in humid climate zone (CZ-2A)

What do you think about putting an Whisper-Green FV-04VE1exhaust-only ERV in CZ-2A (Houston, or Austin?). Concerns about long-term efficacy of enthalpy core.See More
Jan 23, 2012
Kristof Irwin joined Allison A. Bailes III's group
Thumbnail

HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements, and more. Since heating & cooling are such a big part of home energy use, understanding HVAC is critical.See More
Jun 19, 2011
Kristof Irwin joined Evan Mills's group
Thumbnail

Home Energy Ratings

Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate hereSee More
Mar 9, 2011
Kristof Irwin updated their profile
Mar 9, 2011
Kristof Irwin updated their profile photo
Mar 9, 2011
Kristof Irwin is now a member of Home Energy Pros
Mar 9, 2011

Profile Information

Company
EcoScience LLC dba PositiveEnergy
Professional Certification
RESNET, NCI,
Professional Interests
ZNEH, Loads, mini-splits, dehumidification
Website URL
http://www.positiveenergy.pro

Comment Wall (1 comment)

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

Join Home Energy Pros

At 9:18pm on March 11, 2011, Diane Chojnowski said…

Hi Kristof,

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


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,) and brought to you in partnership with Home Energy magazine.

Latest Activity

Tom White's 3 videos were featured
22 minutes ago
Jim Gunshinan's blog post was featured
22 minutes ago
Sharon Block's 3 events were featured
23 minutes ago
Tom White posted videos
31 minutes ago
Linda Wigington replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Kaushal I just spent more than an hour on a detailed response and lost when I decided to check the…"
53 minutes ago
Sharon Block posted events
1 hour ago
Alice La Pierre replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Hello Kaushal, I understand your predicament, as I also have a house in Berkeley that I wanted to…"
1 hour ago
Kaushal Bharath Raju replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Thanks Graham for that. It was also my belief that the cost difference between remodeling and doing…"
2 hours ago
Kaushal Bharath Raju replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Thanks Jim! I'll be sure to check that out."
2 hours ago
Jim Gunshinan replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Kaushal, My wife and I are doing something similar to our house in Walnut Creek (1951, 1,200 sf)…"
3 hours ago
Jim Gunshinan posted a blog post
3 hours ago
Linda Wigington commented on David Eggleton's group 1000 Home Challenge
"Great discussion in the general forum. Consider chiming…"
3 hours ago

© 2014   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service