According to the U.S. Department of Energy (DOE), packaged rooftop units (RTUs) are used in 46 percent (2.1 million) of all commercial buildings, serving more than 60 percent (39 billion square feet) ...
There are two types of coils in an AC/refrigeration system–the evaporator and the condenser. They consist of copper or aluminum tubes with aluminum fins or microchannel tubes with fin strips. If these ...
If there were any doubts about the dangers of poorly anchored rooftop equipment during a hurricane, building consultant Thomas Lee Smith can point to case after case of flying mechanical units, ...
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