ID 276989851 © Tel0994500185 | 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.:
apartment room building chimney smoke cold condensation damp dripping duct efficiency exclusion pipe expulsion exterior external fireplace flue frost fumes funnel heat heater heating home hot household lng poisonous propane heating retractable smokestack stove toxic utilities vent winter radiator gas exhaust energy boiler