Kühl BLDC Technology BLDC stands for Brush Less Direct Current. In BLDC motors, there is no internal friction hence, they are more efficient. Moreover, BLDC motors generate less heat and have longer life span. The biggest advantage of BLDC motors is that they have low power consumption. Kühl BLDC fans consume only one third power as compare to traditional induction fans that are based on induction motor technology. A typical induction fan consumes around 80 watts of power where as a Kühl BLDC f