What benefits do combination louver/dampers provide?
Weather and Debris Protection. Airflow Control.
Many HVAC air intake and exhaust applications require both weather protection and airflow control. United Enertech's combination louver/dampers integrate both functions into a single assembly, helping simplify specification and installation to provide a cost-effective solution.
Weather and Debris Protection (Louver Function)
Help prevent rain, debris, and other unwanted elements from entering HVAC intake or exhaust openings — especially those located on exterior walls.
Airflow Control (Damper Function)
Control or shut off airflow, allowing regulation of how much air enters or leaves a space or HVAC system.
Flexible & Responsive
We have a reputation built on quality manufacturing and quick turnaround times. Our technical resources allow us to respond quickly and support your project specifications.
Have questions? Contact us to learn more about our combination louver/dampers! Our team is here to help.
COMBINATION LOUVERS/DAMPERS
Product Features
CEL-D-6
High-performance 6" deep, drainable, combination louver/damper
49% FREE AREA
CFL-D-4
High-performance 4" deep, drainable, combination louver/damper
46% FREE AREA
CFL-D-6
High-performance 6" deep drainable, combination louver/damper
47% FREE AREA
August 11, 2026