Some power nozzles, like the Lindhaus , Panasonic , and Electrolux use cog or gear type belts. This superior design eliminates belt slippage for better carpet agitation and extends the belt life to about five to seven years. Summary A two-motor power team vacuum cleaner is very versatile, providing superior suction for use with the attachments. Since it includes a motorized power nozzle it will clean all surfaces, including carpeted floors, effectively. Power nozzles which use a non-slip cog type belt maintain fairly consistent cleaning performance over the full life of the belt.
Power teams provide an excellent alternative to using an upright with on-board attachments.
Also, extremely high filtration efficiencies can be obtained with HEPA and ULPA filtration systems. Inc. All rights reserved.