1600 CFM Powered Attic and Garage Ventilation Fan, Roof Mounted Dome - 356BK

Prevent heat and moisture build-up for a cooler, drier attic which can extend the life of your roof and air conditioner, while lowering air conditioning expense

Lowers temperature of home in the summer

Fight heat, humidity buildup and unwanted smells inside the garage

Effectively ventilate up to a 40" x 40" area (four car garage equivalent), either attached or detached from your home

Precision balanced 14" metal blade for maximum air flow

Built-in adjustable thermostat for automatic operation at your chosen temperature level

Mesh birdscreen keeps out insects, animals or birds without impeding airflow

Tested and approved for extreme hot and cold weather

PVC plastic dome provides ultraviolet protection and superior durability

Galvanized steel housing for added strength

Metal flashing allows for nailing and hot tar application