New! Introductory price Extractor fans for high temperatures 1810 mc / h Exhaust fans for high temperatures ideal for fireplaces, charcoal grills, Very powerful suction. Centrifugal fans with high thickness painted steel body. Forward blade centrifugal fan with IP55 motor, Class F insulation, Euro tension, epoxy powder coating, for high temperatures Power absorbed by 2.2 Kw, two poles. Revolutions per minute 2800 r / m Three-phase power supply 230/400 Volt, 50 Hz, It can also be powered in single-phase 230V with the addition of a single-phase inverter Air flow from 3100 mc / h Maximum pressure 1280 Pascal Also, ideal for narrow pipes