Field Controls 46231902 MAS-2 MUA 6 Inch Makeup Air Damper System

The Field Controls MAS-2 MUA 6" Damper System is a motorized makeup air damper designed to provide fresh air intake for residential and light commercial applications. This system automatically opens when a range hood or exhaust fan operates, allowing conditioned makeup air to enter the building and prevent negative pressure issues.

Key Features:

• 6-inch diameter round damper for makeup air applications
• Motorized actuator for automatic operation with kitchen exhaust systems
• Helps prevent backdrafting of combustion appliances caused by negative pressure
• Integrates with the MAS-2 makeup air control system
• Durable construction for long-term reliability
• Designed for use with high-CFM range hoods and ventilation systems

This damper system is an essential component for modern homes with powerful kitchen exhaust fans, ensuring proper air balance and indoor air quality while maintaining energy efficiency. The motorized operation eliminates the need for manual damper adjustment and provides seamless integration with your ventilation system.