ventilation

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Size: 3264px × 2448px
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Photo credit: © MBerg / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, airconditioning, airing, anziegen, cold, complicated, conditioner, cooling, fittings, frischluft, gobbled, heat, heating, heizungsrohre, insulation, luftungsrohre, pointer, skalen, temperaturregelung, tube, valves, ventilation, ventilator, warmth