Open air duct cover. Air conditioning system is on ceiling, cassette type air condition.
Modern circular plastic air ventilation duct is on white ceiling in the exhibition hall.
Size: 5184px × 3456px
Location: Zrenjanin, Serbia
Photo credit: © Roman Kadarjan / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: aeration, air, cassette, ceiling, central, change, circulation, climate, concept, condition, conditioner, control, cover, duct, ducting, electric, electronic, energy, engineering, equipment, extractor, fan, frame, grate, grid, grill, grille, high, indoor, infrastructure, lattice, lid, maintenance, modern, open, plastic, protection, service, striped, system, temperature, type, vent, ventilating, ventilation, ventilator
