ID 117080445940 © Ryosha | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
roof system commercial row hooded ventilation air building industrial exhaust fan smoke exhaustion circulation tube duct metallic flue roofing conditioner outdoor conditioning cool cooling housetop nobody vent cold house rooftop chimney autumn plant metal warehouse factory industry engineering steel extraction pollution heat stainless equipment hvac ventilate pipeline pipe hood warm