1500W air column smoke machine Power: 1500W Operating voltage: AC220V~250V 60Hz Preheating time: 12 minutes Spray volume: 20000 cu.ft/Min Oil bottle capacity: 2 L Smoke spraying distance: 6-8 meters Wireless remote control: √ Electronic temperature control system: √ Built in DMX512: √ Net weight: 11 KG Weight: 13KG Machine size: 29 x 25 x 58 CM Packaging size: 54 x 48 x 45 CM