Description
The Resideo ZD24X24TZ Parallel Blade Damper is an better HVAC part designed to control the airflow in duct systems. This damper is 24″ x 24″ and has parallel blades for proper and optimum air control. Its 2-position control allows for quick transition between fully open and fully closed positions. The damper uses 24V power supply and it has a self-sustaining feature which means that after the blades have been adjusted, they automatically go back to their normal position. This particular feature enhances reliable and ease to use because it eliminates user interference on the airflow.
