Black and white photo of indoor air vent on wall.

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Size: 2938px × 3918px
Photo credit: © Kathleen Stirling / Stockimo / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, circulate, duct, heat, home, house, indoor, metal, open, painted, salt, shut, stockimo, unit, vent, wall, white