SUPER ENERGY EFFICIENT BLDC MOTOR: Consumes only 28W at the highest speed. Save up to Rs 1500 every year on your electricity bill. Runs 3 times longer on an inverter battery as compared to an ordinary fan. HIGH SPEED & AIRFLOW: Powered by the atomSENSE algorithm, the Renesa operates at speeds upto 360 RPM and delivers air at the rate of 220 CMM. Superior components for longer life.5 Year warranty for a hassle free experience. Contents: Motor Assembly-1N, Canopy set-1N, False Ceiling Canopy-1N, Shackle Kit-1N, Downrod assembly-1N, Safty Cable-1N, Manual Warranty Card.,Blade set The aluminum body prevents the fan from corrosion and lends it strength thus increasing life of the fan. 5 star rating