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Heating, Ventilating, Air Conditioning. There is also "HVAC-R " version exists. R stands for Refrigerationing.
After putting framing I will call HVAC company to coordinate ducts around trusses.
by ET76 July 22, 2009
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2
HVAC Engineer in the engineer working in the air conditioning design, calculation and installation.
Equipments (Exhaust fans, Air Handling Units, Chiller)
by Atef Zakaria March 04, 2008
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