News

A recent case study by the Western Cooling Efficiency Center (WCEC) seeks to answer: does making your own portable air cleaner match the cleaning performance of off-the shelf products and do so in a cost effective way?
Yale Climate Connections
About 20% of the state of California’s energy use is associated with the water system
NPR
For more than 25 years, Tom Smith has run 3Flow, a company whose sole mission is to make sure people don’t get sick from airborne hazards in their workplaces.