• Inlet on Power Unit. Makes it easy to clean the area where the Power Unit is located. • Convenient switch. Located on Power Unit, turns system on and off. •   • Rugged steel housings. Handsome, durable designer white polyester appliance finish. • Mounting bracket. Provides fast, easy, secure wall-mounting. • 6-ft. cord. 3-pronged, grounded plug for convenience outlet. • Large 6-gallon capacity. Needs emptying only about twice a year. • UL Listed