Resideo ZD8X20TZ Damper R-22 5" WC (Water Column) outlet

5" WC (Water Column) outlet pressure

and dehumidification

It features a 1/4" SAE flare equalizer connection and a 5-foot capillary tube

Oil and Heat Resilience: Neoprene-wrapped construction resists degradation from lubricants and high ambient temperatures in mechanical rooms

Simplified Installation: Standard 1/4-inch compression fittings facilitate quick integration into existing antunes controls air switch piping setups

Resideo ZD8X20TZ Damper R-22 5" WC (Water Column) outletThe Resideo ZD8X20TZ is a heavy duty, rectangular zone damper specifically engineered for professional HVAC zoning applications. Measuring 8 inches wide by 20 inches high, this parallel blade damper is constructed with an extruded aluminum frame and blades to ensure long term structural integrity in high velocity systems. It features a high torque 24VAC synchronous motor mounted on the 20 inch side, providing a power closed spring return open