havells ventilair DSP 300 mm sweep exhaust fan 2 year guarantee color choco brown

Description 1. Sturdy steel bird guard 2.Powder coated long lasting finish 3. Specially designed metal blade 4. power input : 50 W 5. speed :   1350 r/min ( RPM ) 6. air delevery  : 900 m3/h 7. Frequency 50 hz 8. noise level  :  45 – 50 DB