square air conditioning in office. air duct pipe hole grill for wind flow spreader

---

Size: 5472px × 3648px
Photo credit: © Quality Stock / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, architecture, bathroom, building, ceiling, condition, conditioner, conditioning, construction, cooling, design, distributor, duct, ducted, engineering, equipment, exhaust, fan, fix, flow, frame, grid, grill, health, heat, hole, hvac, industrial, industry, interior, metal, metallic, office, pipe, rectangle, spreader, square, steel, style, system, technology, tube, tuberculosis, type, vent, ventilation, ventilator, wind