Close-up of the louvres of a ventilation system.

---

Size: 5184px × 3888px
Location: Mannheim
Photo credit: © Christian Bunge / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, air, architecture, backdrop, background, blind, color, commercial, condition, conditioner, conditioning, construction, cool, cooling, design, detail, electric, equipment, exterior, fan, flow, gray, grid, heat, hot, industrial, industry, jalousie, louvers, louvres, machine, metal, metallic, modern, office, pattern, shutter, steel, surface, system, systems, technology, vent, ventilation, ventilator, wall, water, white, window