Energy efficiency chart similar to direction signs isolated on white background.
Energy efficiency chart similar to direction signs isolated on white background.
Size: 4600px × 4600px
Photo credit: © Cigdem Simsek / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: architecture, building, certificate, classification, concept, conservation, construction, consumption, direction, ecology, efficiency, efficient, electric, energy, environment, graph, green, home, house, illustration, improvement, performance, power, rating, sign, signboard, symbol, white
