TurboCat Turbine PowerheadDescription The TurboCat Powerhead is an air driven turbine that requires no electricity or batteries to operate. It harnesses the power of your central vacuum system to provide you with a deep and thorough clean to your carpet. It was designed to be lightweight and to have the ability to easily slide under sofas, beds and dressers. The Deep Sweep Brush Roller scoops up dirt deep within your carpet. No additional power needed, runs off your Central