Chilled beams reduce fan energy by up to 50 percent versus conventional air handling technologies. Embedded is 1/2-inch-diameter radiant PEX floor tubing by Viega. All combined, the chilled beams, ...

The first radiant cooling device that incorporated supply air into its design was installed, also in Gothenburg, in 1972 as the first step toward today’s active chilled beams. What could be considered ...

HAPPENING by chance to look into “Loomis's Meteorology,” after reading M. Dechevren's account of the blue, white, and red bands visible before sunrise and after sunset at Zikawei, I noticed ...