The US Motors K55HXHGB-8639 Furnace Blower Motor is a 1/2HP, 115V motor designed for use with Rheem brand furnaces. It features a 5-speed, 1075RPM design and is made of galvanized steel and steel materials. This corded electric motor is compatible with central furnaces, whole house air conditioners and heaters, and dual fuel split air conditioning systems. With a compact design and silver color, this Emerson condenser fan motor weighs 35 lbs and is a reliable replacement for HVAC systems.