The Search for Thermal Comfort
In the beginning there was woman and man, naked; I assume. The body’s core temperature is stable at about 98 °F. In an outdoor environment with a temperature between 65 to 102 °F, a ...
“It can’t be done.” Those words were enough to motivate building science educator and consultant Tom Fullam of Vassalboro, Maine, to build his first high-performance house. The home achieved a HERS ... [continue reading]
I visited several big-box stores and my local hardware store to collect information for this article on electronic tape measures. The dust on top of some of the packages was pretty thick, and there was ... [continue reading]
I am writing this from Phnom Penh, where I am planning a regional meeting called Energy Wise: Opportunities for Energy Efficiency Services in Cambodia and Indochina. The meeting will bring together CEOs and business leaders ... [continue reading]
Imagine leaving your manometer in the basement while you are doing a combustion appliance zone (CAZ) test and then walking around the house, turning on fans, adjusting doors, energizing the air handler, all while you ... [continue reading]
Although our federal government is notorious for bad decision making (or no decision making), sometimes it does good work. One example is Energy Star. Energy Star, a federal certification program with many facets, is one ... [continue reading]
Space conditioning is the biggest piece of the residential energy pie, and thermal shell improvement is a homeowner's best opportunity ...
Energy supplies and efficiency in new home construction took an interesting turn when researchers at Oak Ridge National Laboratory (ORNL) ...