Rheem-Ruud 51-102728-21 ECM Motor (Condenser Motor)

The Rheem-Ruud 51-102728-21 ECM Motor is a high-efficiency condenser fan motor designed to optimize the performance of residential air conditioning and heating systems. Voltage ratings range from 208V to 230V at a frequency of 60 Hz and have variable speeds for great efficiency and quietness. It has an enclosed sturdy frame that can withstand different climatic conditions. With ECM technology, it can change its speed with the demand of the system hence saving major amounts of power. This motor controls the air flow accurately so as not only to cool or heat but also save on energy bills.