Broan ZB80M Ultra Series Multi-Speed Motion Sensing Ventilation Fan, 80 CFM, 6 or 4 by Broan

商品説明

80 CFM quickly reduces humidity to prevent or eliminate fogged mirrors and manage moisture in bathrooms up to 70 square feet;Ultra sense m, motion sensing technology, offers a hands-free solution for maximum convenience;Multi-speed operation handles demanding spot ventilation needs, but can also pull double-duty as a great continuous ventilation solution to meet today's stringent requirements;Ultra silent with qstream sound technology results in operation at less than 0.3 sones - the quietest sound rating attainable -- for an environment that is so quiet, you'll likely forget the fan is on;Ultra quick installation technology uses an exclusive telescoping mounting Frame with pre-installed screws, snap-in housing, snap-in blower and an inside-out mounting duct connector