the Robertshaw 5500-202M is a "no dial" kit

System Efficiency: Restores peak thermal efficiency and prevents excessive carbon monoxide production common with improvised conversions

This unit is specifically rated for 220V AC

This part arrives in original factory packaging

ensure your system's required setpoint falls within this 40-180°F window

Trane FAN1516 Fan Blade Refrigerant the Robertshaw 5500-202M is aThe Trane FAN1516 Fan Blade is a critical OEM replacement component engineered for high static condenser environments. This 26 inch diameter fan blade features a 4 blade configuration with a 29 degree pitch, specifically designed to optimize CFM delivery while minimizing motor amp draw. It is identical to part number FAN01516 and is built with a 5 8" bore (0. 62 inch) compatible with standard CW rotation (clockwise) when viewed from the discharge