Resideo ZD8X18TZ Damper R-407A While some V5011N models handle

While some V5011N models handle steam

this specific Carrier TXV utilizes an external equalizer to accurately sense the pressure at the evaporator outlet

This E3 series body features 1/4" ODF extended solder connections

Reliable Mechanical Operation: Spring-wound design functions independently of power outages for consistent performance

High Precision Sensing: Features 10k ohm NTC thermistor specifications for accurate resistance-to-temperature conversion

Resideo ZD8X18TZ Damper R-407A While some V5011N models handleThe Resideo ZD8X18TZ is a heavy duty 8 inch x 18 inch rectangular zone damper engineered for precise airflow management in forced air systems. Constructed with a solid extruded aluminum frame and parallel blades, this unit minimizes pressure drop while ensuring a low leakage seal (less than 1% at 0. 5 in. WC) when closed. It features a 24Vac power closed, spring return open configuration, making it a reliable fail safe solution that defaults to the