Resideo ZD6X18TZ Damper R-22 This 24V unloader valve and

This 24V unloader valve and coil assembly enables effective compressor capacity control by regulating refrigerant flow to reduce system pressure during low-demand periods

Fail-Safe Protection: Reliable spring return actuator ensures the valve returns to its normally closed position during power interruptions

and M9220 Series Electric Actuators to flanged iron globe valves

The rugged NEMA 1 enclosure protects inner mechanical components

Replacing a seized or noisy vent blower motor with this genuine 265-45584-00 ensures the flue gas temperature and gas-to-air ratios remain within manufacturer specifications for optimal thermal efficiency

Resideo ZD6X18TZ Damper R-22 This 24V unloader valve andThe Resideo ZD6X18TZ is a heavy duty, 24Vac parallel blade zone damper engineered for precision airflow management in HVAC zoning systems. Built with a rugged extruded aluminum frame and blades, this 6" x 18" unit is designed to handle high demand residential and light commercial air distribution. The spring return open power closed configuration ensures a fail safe position in the event of power loss, maintaining unrestricted airflow through the