complete VAV Heating, Ventilating and Air Conditioning system for comfort conditioning of I to 3 story commercial office buildings utilizing multiple small tonnage (3-30 ton) constant air (modified to VAV) air conditioning units distributed across the building structure, a low pressure air duct distribution system, VAV air distribution boxes (modified to operate with a low pressure duct system) and air dampers, and a DDC control system utilizing a proprietary Distributed VAV control protocol

'-30':25 '3':15,24 'across':36 'air':6,28,32,43,48,61 'box':50 'build':19,38 'comfort':10 'commerci':17 'complet':1 'condit':7,11,33 'constant':27 'control':66,73 'damper':62 'ddc':65 'distribut':35,45,49,71 'duct':44,58 'heat':3 'low':41,56 'modifi':29,51 'multipl':21 'offic':18 'oper':53 'pressur':42,57 'proprietari':70 'protocol':74 'small':22 'stori':16 'structur':39 'system':8,46,59,67 'ton':26 'tonnag':23 'unit':34 'util':20,68 'vav':2,31,47,72 'ventil':4

DISTRIBUTED VAV

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