Meet the Master Flow Green Machine High-Power Solar - Dual Powered Roof Vent 900 CFM, a smart, energy-saving solution for keeping your attic cool. This solar/electric roof vent is designed for homeowners who want reliable airflow without paying a fortune in energy bills.

Key Features & Design

The Master Flow Solar/Electric Roof Mount Exhaust Fan cools your home with an energy-efficient motor. It features an adjustable thermostat, a low-profile design and dual-power technology, so it can run on solar or house power.

• 900 CFM of airflow to help reduce attic heat and moisture.
• This fan is ideal for attics up to 1,000 sq. ft.
• Adjustable thermostat with dual-power controller
• 120V AC connection required
• Florida Building Code, Miami/Dade County approved and Texas Department of Insurance listed
• ETL listed (US and Canada)
• 7-in. installed height, low-profile design
• Extremely efficient motor design
• Residential energy efficient property tax credit eligible