February 2008 Monthly Meeting

John Reynolds will be joining us from the University of Oregon to discuss passive cooling and heating. Oregon's climate offers architects the opportunities of both passive solar heating and passive cooling. Passive and energy-conserving buildings seek to manage the available thermal energy by lowering peaks and filling valleys in order to maintain comfortable conditions for the occupants. Thermal mass and glass are two of the more powerful tools designers can use to control these conditions. John will discuss the principles of passive cooling and heating, the materials involved and their optimal locations within the wall assemblies.