The 2548 Copperline Motor Kit (115V) is a reliable and durable 1/2HP 2-Speed Motor for Copperline Single Inlet Coolers. It features copper windings, a 36″ motor cord, an adjustable iron pulley, and motor clamps compatible with Aerocool, Ultra Cool, Arctic Circle, and Mastercool coolers made after 2008. AMP rating: 8.4/4.