Center for Integrated Building Design Research Jan 2009 | Page 44
TECHNOLOGY
Solar Thermal Collector
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The parabolic solar collectors shown in the
three dimensional modeling at right utilize solar
radiation to heat water. They are proposed to
line the southern edge of the studio bays, and
are oriented to the optimum angle to collect
radiation year-round at 35 degrees north
latitude. In the indirect, closed-loop system, a
liquid-filled tube running through the collector
connects to a series of tanks along the studio
bays. The liquid in the tube is heated as it flows
through the collectors and then heats water in
the tanks as needed. The tanks store potable
water as well as greywater to be used for the
absorption chiller and hydronic system.