The Dual Powered Roof Vent – ERVHYBRID switches automatically between solar and house power to help reduce excessive heat and moisture in the attic during cloudy weather or at night. It Includes thermostat control and helps reduce energy costs associated with operating a purely house-powered vent¹.  Both models are eligible for coverage under GAF enhanced warranties when installed by a contractor certified by GAF in connection with a qualifying roofing system².

• Great Performance:Up to 525 CFM (14.16 m3/min) in solar operation³ up to 750 CFM (21.24 m3/min) in AC operation for excellent airflow.³
• Durable Solar Panel: Meets UL 1703 for solar panel impact resistance.
• Fully Adjustable Solar Panel:Tilt-and-swivel design for optimal solar exposure.
• Peace Of Mind:Backed by 5-yr. limited warranty with 2-yr.Labor Protection Plus Plan.²

¹ Energy cost savings are not guaranteed

² See GAF System Plus, Silver Pledge, and Golden Pledge Limited Warranties for complete coverage and restrictions. When not eligible for coverage under GAF enhanced warranties, see Master Flow Ventilation Products Limited Warranty, Master Flow Powered Ventilation Products Limited Warranty or Master Flow Wifi Attic Vent Limited Warranty (depending on product) for complete coverage and restrictions.

³ Based on GAF ASHRAE/ANSI standard airflow testing.