Principle of Operation:
It senses system water temperature from cold water basin using
digital temperature controller with accurate sensor and controls
operation of electrical motor. It switches ON & OFF the motor
used for Fan assembly, depending on the HIGH or LOW tempe-
ratures preset according to the requirement.
~ Conservation of electrical energy and saving in operational cost
by auto ON-OFF switching of the electric motor.
~ Lesser wear & tear resulting in longer operating life of electric
motor and its parts.