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

Kristof Irwin's Discussions

ERV in humid climate zone (CZ-2A)

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

 

Kristof Irwin's Page

Latest Activity

Kristof Irwin replied to Dav Camras's discussion Experience with new energy monitoring tools such as Curb, Sense, Nerio and Smapee
"SiteSage, formerly eMonitor, is a great system for sleuthing. Plus you can download data to excel. Stable and relatively easy to install - once you understand the instructions. The main downside is a monthly fee, which acts something like a…"
Jan 2

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 Forum to add comments!

Join Home Energy Pros Forum

At 12:18am on March 12, 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

 
 
 

Forum Discussions

Mini split installation location

Started by Jan Green in HVAC. Last reply by Franco Oyuela 12 hours ago. 5 Replies

Think of the house as a really big duct

Started by Frank Spevak in HVAC. Last reply by John White yesterday. 2 Replies

Mini split air conditioners and ceiling fans

Started by Beverly Lerch in General Forum. Last reply by Beverly Lerch yesterday. 13 Replies

What's the Most Profitable HVAC Job for Your Company?

Started by Wayne Melancon in HVAC. Last reply by Franco Oyuela on Tuesday. 4 Replies

Latest Activity

Franco Oyuela commented on David Byrnes's video
Thumbnail

Why One Room Is Hotter Than Others

"If the temperature difference between your bedroom and your living room feels like walking from a…"
12 hours ago
Franco Oyuela replied to Jan Green's discussion Mini split installation location
"First: Mini split are a great option. Second:vI agree with David that installing on the south…"
12 hours ago
Pearl Home Certification's blog post was featured
19 hours ago
John White replied to Frank Spevak's discussion Think of the house as a really big duct
"Thanks for sharing this helpful information. Want to read more on duct cleaning pros and cons.…"
yesterday
Jan Green replied to Jan Green's discussion Mini split installation location
"Thank you, thank you!  I appreciate your insights.  I agree with the idea that installing…"
yesterday
David Butler replied to Jan Green's discussion Mini split installation location
"Hi Jan, in a room like that with a relatively balanced aspect ratio, flat ceiling and not much…"
yesterday
Rick Blair joined Kyle Brown's group
Thumbnail

Wrightsoft - Manual J / Manual D

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers…See More
yesterday
Jan Green replied to Jan Green's discussion Mini split installation location
"This is a very rough diagram of the detached casita.  There are currently no windows in this…"
yesterday
Sean Wiens liked Jerry Needham's discussion Condensation on ceiling and walls of master bedroom
yesterday
Andrea Simmonsen liked David Byrnes's video
yesterday
Beverly Lerch replied to Beverly Lerch's discussion Mini split air conditioners and ceiling fans
"Thanks.  A very reasonable, practical answer.  We have done our experimenting and ceiling…"
yesterday
Pearl Home Certification posted a blog post
yesterday
John Nicholas replied to Jerry Needham's discussion Condensation on ceiling and walls of master bedroom
"Jerry, ;Have you opened the cathedral ceiling?  "
yesterday
Blake Reid replied to Beverly Lerch's discussion Mini split air conditioners and ceiling fans
"Good opinions in these replies!  I'll just add a few: * Experiment.  It's your…"
Wednesday
John White replied to Jerry Needham's discussion Condensation on ceiling and walls of master bedroom
"Condensation on ceiling occurs when the attic space above is poorly ventilated or insulated. The…"
Wednesday
Joshua P Murphy is now a member of Home Energy Pros Forum
Tuesday
Franco Oyuela replied to Frank Spevak's discussion Think of the house as a really big duct
"THANKS for the information. Ducted mini splits offer hidden benefits."
Tuesday
Franco Oyuela replied to Wayne Melancon's discussion What's the Most Profitable HVAC Job for Your Company?
"Get into commercial, it's more money!"
Tuesday
David Byrnes's video was featured

Why One Room Is Hotter Than Others

Ever wonder if your air conditioner is working right because one room never gets a cool or warm as others? Do you need a bigger air conditioner to fix a room...
Tuesday
Profile IconEric MacCallum, Adam Morgan and Caolan Hutchens joined Home Energy Pros Forum
Monday

Photos

  • Add Photos
  • View All

© 2018   Created by Home Performance Coalition (HPC)   Powered by

Badges  |  Report an Issue  |  Terms of Service