Suncourt ZoneMaster Fully Adjustable Motorized Airflow Control Zone Damper Air Duct Fan (8 inch), Usually Open, 24 Volt Thermostat Compatibility, 24VAC/20VA Plug-in Transformer Included, Silver

ECONOMIC SOLUTION – Protect your comfort & your wallet by limiting heating and cooling expenses in your space. This cost-efficient zone damper limits the need for excessive HVAC use and keeps your heating and air conditioning costs low over time. With a 3-year manufacturer’s warranty, this air vent fan is built to keep you comfortable year after year.

TOTAL ZONE CONTROL – This ZoneMaster gives you complete individual control over the climate in your space. Customize and maintain the temperature in specific rooms of your home with these zone dampers. Easily integrate it with an existing zone controller system!

ENERGY EFFICIENT DESIGN – Take control of your comfort and preserve energy by using these automated duct dampers. When power is not supplied, the damper stays open allowing for air to flow through.

FRESH AIR INTAKE – Improve the quality of air in your home by installing a fresh air intake system with a Suncourt motorized airflow damper. Once the damper is closed, it will block drafts, airflow and odors from flowing through. Suncourt’s dampers boast a patent-pending coupler with 0°- 90°adjustment capabilities, making them perfect for fresh air intake applications.

ECONOMIC SOLUTION – Protect your comfort & your wallet by limiting heating and cooling expenses in your space. This cost-efficient zone damper limits the need for excessive HVAC use and keeps your heating and air conditioning costs low over time. With a 3-year manufacturer’s warranty, this air vent fan is built to keep you comfortable year after year.