4SEASONS Solar Attic Vent Fan – 400 CFM Airflow, Up to 500 sq. ft.2W Solar 1
4SEASONS Solar Attic Vent Fan – 400 CFM Airflow, Up to 500 sq. ft., 12W Solar Panel, CSA A93 Certified, Polycarbonate Housing, Quiet Roof Ventilation. TDI, CSA A93 CERTIFIED – Independently tested for safety and performance.