BROVR Laser Engraver Enclosure with Exhaust Fan, Pipe and LED Light, True Fireproof & Dustproof Laser Enclosure for Most Laser Cutter, Insulates Against Smoke and Odor, Noise Reduction, Eye Protection : Amazon.ca:
Air blower (Exhaust Fan) for CO2 Machine, 220 V/ 50hz at Rs 6000 in Delhi