Grundfos 99883316 Motor R-407A Reusing an old capacitor can

Reusing an old capacitor can lead to premature motor failure or starting issues

Always verify the technical specifications against your specific model number

replacing 57W78 and 57W7801

but it also retrofits popular UDAP 45 and UDAS 30-45K BTU units that utilize the 9-pin control configuration

high-torque variant

Grundfos 99883316 Motor R-407A Reusing an old capacitor canThe Grundfos 99883316 Motor is a high performance 1 2 HP 56C frame motor engineered for reliability in demanding commercial and industrial pumping applications. This dual voltage motor operates on 115 230V 1 phase power, providing the flexibility needed for various electrical setups. Designed with a standard 56C NEMA frame and a keyed shaft, it serves as a precise Grundfos replacement motor for several centrifugal pump series, ensuring proper