The Packard PSQ18CW230 is a refrigeration fan motor used in industrial and commercial refrigeration applications. This motor is rated at 18 watts and 1550 RPM at 230 volts. These motors have an unique square frame body style and are most commonly found in walk-in and reach-in coolers, freezer, and food and beverage chillers. This line of Packard refrigeration fan motors is made to be a direct replacement to the Elco refrigeration fan motors.