4a. Net-zero homes - Simplicity the key

Les Wold is part of the second wave of net-zero home builders who are bringing costs down on homes that produce as much energy as it consumes. Wold has learned some simple lessons from building one net-zero home and two net-zero ready homes right next to each other in the neighborhood of Belgravia in Edmonton. Join Green Energy Futures for a tour on this week's CKUA podcast. See video, blog and photos: http://www.greenenergyfutures.ca/episode/04/learn-how-second-wave-net-zero-home-builders-lowering-costs-and-making-it-more-accessible