VIVOHOME 10" Shutter Exhaust Fan with EC Motor 900 CFM, Variable Speed, Timer, Wall-Mounted for Attic, Garage, Greenhouse, Chicken Coop, Barn Ventilation

POWERFUL & QUIET EXHAUST: Enjoy fresh air with minimal noise; Driven by a 115V/18W brushless EC motor, this attic fan operates below 60dB while delivering 10-speed airflow up to 900 CFM, quickly removing heat, dust, and odors from spaces up to 1076 sqft
VARIABLE 10 SPEEDS: Take control of your airflow with 10 manual speed settings, from a gentle breeze to a powerful refresh; If no controller is connected, this shutter exhaust fan defaults to max speed (900 CFM) straight away, with no complex settings
ONE FAN, EVERY NEED: VIVOHOME shutter exhaust fan is the go-to solution for dads, handymen, and new homeowners; It tackles garage fumes, attic heat, provides ventilation for kithens, chicken coops or greenhouses, and removes dust in warehouses or barns
BUILT TOUGH, INSTALLS EASY: Durable rust-resistant fan lasts over 20,000 hours; Auto-shutdown shutters with foam cut noise and block rain and dust; Compact 12.8×12.8×5 in fan includes 11×10.6 in cutout template for fast wall mounting
ONE-TOUCH CONTROL: Create ideal airflow with 10 speed settings and an energy-saving delayed cycle timer; Clear status lights and speed display make operation effortless; Sleek, smart, and user-friendly, this wired controller elevates your home comfort
HANDS-FREE AUTOMATION: Choose from 3 delayed cycle settings to match your needs, perfect for automated operation without constant manual control; It automatically switches between operation and rest, saving energy and giving you true convenience