11851 Vortice 6″ kitchen fan with pull cord. For intermittent extract of kitchens- Suitable for wall installation- IPX4 splash proof protection on all models- The standard models can be speed regulated- Not suitable for ducting up to roof tile vents- Not suitable for flat ducting- High airflow rate, low operating noise level and low power consumption due to the wing profile blade and motor support- 335m3h extraction