Technical Specification An highly in-demand ECO Model , top platform made of Stainless Steel. A heavy duty PMDC motor imparts a higher initial torque for smooth and vibration free start at lower speeds as well as at higher speeds. Variable speed is controlled through a stepless speed controller. Electrical / heat energy is controlled through a dimmerstat or Digital Temperature Controller with in built timer & buzzer (option). To work on 220/230 Volts AC Supply