A collection of articles on Passive Cooling
Wonderful system for building into a hill while using the greenhouse to heat the home. This would be marvelous for indoor crops.
modified trombe wall
Love how the solar power blends right in! :) This can be installed by ANY metal roofing professional!
We Do Standing Seam Metal Roofs – Pennsylvania Metal Roofs for Bucks, Montgomery, Delaware, Berks, Chester, Lehigh and Philadelphia County
solar thermosyphon space heating
Southern facing windows for passive solar heating in winter, and ventilation in the summer
passive solar design
What is the future of solar technology? Integrated installations? (NBVUILT, 18Sep13)