Hoover UH70015 warranty Windtunnel Technology

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WINDTUNNEL TECHNOLOGY™

Hoover®’s Patented WindTunnel Technology™ features three distinct air tunnels to lift and remove dirt from carpets2, while other vacuum cleaners only have one tunnel. WindTunnel Technology™ also prevents dirt from scattering back onto your clean floor so you can remove dirt in less time.

NO LOSS OF SUCTION1

To maintain optimum suction, filters should not clog. As air travels through Hoover®’s Multi-Cyclonic filtration system, the dirt is dropped out of the airstream using centrifugal force so that the air going through the filter is cleaner than the air that was pulled into the vacuum. Keeping the airstream cleaner keeps the filters clearer, for “no loss of suction”1 cleaning.

REMOVES MORE DIRT2

1Per IEC 60312 4th Ed.

2From Carpet, than other cyclonic and bagless vacuums per ASTM F608 Standard Test Method for Evaluation of Carpet Embedded Dirt Removal Effectiveness