Resideo ZD12X6TZ Damper mario while the construction is similar

while the construction is similar

Built to strict OEM York replacement parts standards

this solid-core drier utilizes a specialized internal check valve assembly to ensure filtration and dehydration in both flow directions without the risk of releasing trapped contaminants back into the system

This high-strength alloy steel spring is designed to provide stable tension and accurate outlet pressure control

Can this relay replace a 2PDT or 3PDT model

Resideo ZD12X6TZ Damper mario while the construction is similarThe Resideo ZD12X6TZ is a heavy duty, 12" Wide X 6" High Parallel Blade Zone Damper engineered for bypass and zone applications in high static pressure systems. As a veteran preferred rectangular zone damper, it features a robust 24Vac power closed spring return open configuration, ensuring a fail safe open position during power loss to prevent equipment high limit trips. Built with a solid extruded aluminum frame and parallel blades, this unit