Stefan Wallner
  • Varberg
  • Sweden
Share on Facebook Share on Facebook Share
  • Featured Blogs
  • Discussions
  • Events
  • Groups (1)
  • Photos
  • Photo Albums
  • Videos

Stefan Wallner's Friends

  • Nils-Arne Holmudden
  • Pedro Machado Palha

Stefan Wallner's Groups


Stefan Wallner's Page

Latest Activity

Stefan Wallner just added their location.
Feb 16, 2011
Stefan Wallner updated their profile photo
Feb 16, 2011
Stefan Wallner joined Mark Richardson's group

Renewable Energy

This group will focus on the issues associated with incorporating renewable energy sources like Solar PV, Solar Thermal, Geothermal, Small Wind, Small Hydro into the Residential Energy Efficiency and Sustainability business model.
Feb 15, 2011
Stefan Wallner is now a member of Home Energy Pros
Feb 15, 2011

Profile Information

A2nomia AB
Professional Certification
Professional Interests
Sustainable building, hydrogen, sustainable city planning

Comment Wall (2 comments)

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

Join Home Energy Pros

At 12:03pm on February 16, 2011, Pedro Machado Palha said…
Welcome :-)))
At 2:48pm on February 15, 2011, Diane Chojnowski said…

Hi Stefan,

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!

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.  Home Energy Pros is sponsored by the Better Buildings Residential Network.

Latest Activity

Bud Poll replied to John Carton's discussion Smoke Puffer stick
"Hi John, I recently purchased some used equipment and they included their smoke-pen.  I had…"
7 hours ago
Ryan Puckett is now a member of Home Energy Pros
16 hours ago
Mary Desilva posted a blog post

Why Do You Need Wet Basement Waterproofing Before It Is Too Late?

The thought of establishment repair is sufficient to make most property holders alarm, however how…See More
21 hours ago
John Carton posted a discussion

Smoke Puffer stick

Does anyone have any suggestions for an easy to use and rugged smoke puffer stick?Prefer not to…See More
Profile IconJesse, Daniel and John Carton joined Home Energy Pros
John Kaye commented on Diane Chojnowski's group Home Energy Pros on Twitter
"Happy Halloween Home Energy Pros tweet me"
John Kaye joined Diane Chojnowski's group

Home Energy Pros on Twitter

We've created a twitter list of members of Home Energy Pros who tweet!See More
EnergyLogic Academy posted blog posts

© 2015   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service