Stefan Wallner
  • Varberg
  • Sweden
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Profile Information

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

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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



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