Compatible with major brands of central vacuum including Eureka, Beam, Electrolux, Vacumaid, Canavac, Hoover, Cyclovac, Husky, Vacuflo inlets with pin jack inlets, M+S, MD, Imperium, Broan-Nutone, OVO, and most regional brands 35 Ft. Hose and attachments are made in the USA 14" wide power nozzle comes with poly-v drive to reduce noise and vibration Fully integrated ratchet telescopic wand makes the electrical connection between the power nozzle and the total control hose Total control hose allows the vacuum and the power nozzle can be independently controlled using a three position switch located in the hose handle The comfort grip handle freely rotates 360 degrees to reduce hose kinking and stress on the forearm and wrist of the user when cleaning both on and above the floor All components carry UL and CSA recognition, insuring safe and reliable operation The four position height adjustment allows the brush to be customized to carpet conditions for effective embedded dirt pick up and superior surface grooming. An inset belt insure effective brushed edge cleaning to both sides of the nozzle. A headlight and easy release wand round out this full feature cleaning nozzle The chevron agitator moves debris from the ends of the brush to the center point where it can be captured by the central vacuum air flow Pigtail wall end is compatible with pigtail inlet valves, not compatible with direct connect valves