Building Automation Systems
Building Automation Systems HVAC system or commonly call by “Heating, Ventilating and Air Conditioning” is the major issue of buildings, office, factory, hotel and […]
Month: May 2017
R-22 Freon Phaseout
R-22 Freon Phaseout is at Hand The Environmental Protection Agency has ordered a R-22 freon Phaseout. R-22 is known as a HCFC, or hydrochlorofluorocarbon. One […]