Resideo EARD8TZ 8" Round Fresh Air Damper

The Resideo EARD8TZ is a crucial component for maximizing the performance of your HVAC system. This fresh air damper is a round type of fresh air damper which is used to regulate the fresh air intake for ventilation or for combustion makeup air and it is of 8 inches in round in size. It has a 24 volt motor and comes with power open spring close feature for precise control of air flow. The damper is constructed of heavy gauge galvanized steel and is leak-free in its operation. The range stops of this model are adjustable which means that you can set the airflow to your desired level, and the noise level is also low which makes for a comfortable interior climate.