Whirlwind Plus In-Line Mixed Flow Extractor Fan

•  Powerful, high performance with built-in mounting bracket
•  Can be used for supply and extract ventilation
•  100mm 4” dia connections suitable for both solid and flexible ductwork
•  Removable central core for easy cleaning and maintainance
•  Airflow upto 61l/s (220m²/h), with an SFP down to 0.41w/l/s
•  Meets Part L and F of the UK Building Regulations
•  Noise level down to 27dB(A) at 3m distance from the fan
•  Control options: standard or run-on timer
•  Two-speed motor allowing for high/low (trickle/boost) speeds
•  Fitted with an 25W long life, low energy motor, backed with a 5 year warranty
•  Available in 100mm, 150mm, 200mm, 250mm and 315mm
•  Available as standard or with timer