Best Potenza offers a 66" stainless steel built-in range hood with a 10 minute delay-off feature and an electronic filter clean reminder. The range hood is powered by the exclusive iQ Blower System�?with GPS Technology for the quietest, most energy efficient and fastest smoke and odor removal. It also provides easily accessible, dishwasher safe stainless steel Hi-Flow�?baffle filters with handles, 4-speed electronic blower control and 1-level LED lighting.