A Simple, Low Cost Solution.

Metropolitan Air Technology offers a complete line of remotely operated balancing dampers.

MAT's dampers are a simple, affordable solution for balancing branch ducts and takeoffs located behind hard ceilings. Installed in buildings throughout the world, these dampers are in stock, fully assembled and ready to ship.

Available for applications both Inside (shown above) or Outside the Airstream.

> Roto-Twist® Manual Dampers
> Electro-Balance® Battery-Powered Dampers
> Learn About Our Oval Dampers

"Their product arrives fully assembled. Other regulators can take up to 45 minutes to install. We are only spending 12 minutes installing the MAT product. This is the most cost effective and simple to install product."

Tony D Dozier - Senior Superintendent Hess Mechanical Corporation Comfort Systems USA