Improved System Reliability: High-quality capacitors and circuitry reduce the risk of future electrical faults in the blower assembly

allowing 15 minutes between adjustments for system stabilization

restoring optimal CFMs while reducing the load on the blower motor

60Hz input and outputs 12

120V conductivity level control relay designed for demanding industrial and HVACR environments

Carrier KFADK0201DSC Disconnect Kit 321702-401 Improved System Reliability: High-quality capacitorsThe Carrier KFADK0201DSC Disconnect Kit is a field installed electrical accessory designed for seamless integration with compatible fan coil units and electric heaters. This non fused disconnect kit is built to facilitate a safe, local power cutoff for maintenance and emergency servicing of HVAC air handlers. Specifically engineered for use with Carrier 3 to 10 kW heaters, it ensures your installation meets National Electrical Code (NEC) requirements