This Rheem Blower Motor is a high-efficiency, variable speed motor designed to deliver reliable performance in HVAC (Heating, Ventilation, and Air Conditioning) systems. The motor operates at a power rating of half a horsepower (1/2Hp), which indicates its mechanical output capacity. It is designed to function optimally at an electrical input of 230 volts (230v), making it suitable for residential and light commercial applications where this voltage level is standard. The X-13 designation refers to the specific model of the blower motor, which is known for its energy efficiency and durability.