Trane Trane CNT1866 11Terminal ICM Fan Control 11Terminal ICM Fan Control MSRP: Price: 2099-12-31 $753.25 11Terminal ICM Fan ControlThe Trane CNT1866 11Terminal ICM Fan Control is used to control one or two fan coil units. It allows you to program the set point, change defrost frequency, offset defrost... Add to Cart Add to Cart