Barry Stephens
  • Greenland, NH
  • United States
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Barry Stephens's Page

Latest Activity

Barry Stephens replied to Evan Mills's discussion New LBNL Resource: Steps to Improving Ventilation in Existing Homes
"New technology will continue to bend the curve on these models. Vermont Energy Investment Corp (VEIC), Northwest Energy Efficiency Alliance (NEEA)  and others are developing these models, with HRVs/ERVs operating at .3 watts/cfm and with 90%…"
Oct 4, 2012
Barry Stephens replied to Sue Davis's discussion Heat Recovery Ventilator - Iced Up
"I am surprised that you are having this issue in Germany. They are well ahead of North America in both efficiency of units, and proper installation. The HRV should have a defrost mode, either with unbalancing motors to provide more exhaust than…"
Feb 16, 2012
Barry Stephens is now a member of Home Energy Pros
Nov 23, 2011

Profile Information

Company
Zehnder America, Inc
Website URL
http://www.zehnderamerica.com

Comment Wall (1 comment)

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At 8:38am on November 26, 2011, Diane Chojnowski said…

Hi Barry,

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!

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


Thanks!
Diane, HEP Moderator

 
 
 

Home Energy Pros

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Latest Activity

Tom White's blog post was featured

Embodied Energy: Minimizing Waste with Off-Site Construction

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5 hours ago
Home Energy Magazine's blog post was featured
5 hours ago
Profile IconRavi Malhotra, Andrew Schnizel, Tyrone Fagin and 4 more joined Home Energy Pros
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Jason Szumlanski posted a blog post
10 hours ago
Andrew Schnizel posted a blog post

Energy shortage and HVAC business in Canada!!

Being a country of highest life expectancy, how much self reliant is Canada in power sector??? HVAC…See More
11 hours ago
Jennifer Stutzman commented on James P. Weingardt's photo
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Can anyone see what is going on here?

"Was there any dampness? Did the cable guy drill a hole all the way through the exterior wall…"
11 hours ago
Jennifer Stutzman commented on Michael Dunseith's photo
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WT*

"Beer can radiator?"
11 hours ago
Scott Stubbs added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
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Retrotec Commercial & Residential Blower Doors $4800

My business no longer has the need for my Retrotec blower door equipment so I am selling both the…See More
yesterday

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