Resideo ZD12X10TZ Damper 320074-702 This SKU consists of the

This SKU consists of the 1/3 HP motor and base

NEMA 1 Protection: Features a durable housing designed to protect internal electrical components from common indoor environmental debris

Simplified Retrofitting: Confirmed direct supersession for Danfoss 018Z6193

Field Serviceable: Includes standard 1/8" NPT inlet and outlet pressure taps for quick manometer diagnostics

Three-Try Logic: Increases system uptime by allowing multiple ignition attempts before entering a manual or timed reset lockout

Resideo ZD12X10TZ Damper 320074-702 This SKU consists of theThe Resideo ZD12X10TZ is a 12" x 10" rectangular zone damper engineered for heavy duty HVAC zoning systems. Built with a robust extruded aluminum frame and parallel blades, this unit provides high efficiency airflow control with low leakage performance (rated under 1% at 0. 5 in. WC). The built in 24Vac synchronous motor is mounted on the 10 inch side and utilizes a power closed spring return open configuration, ensuring a fail safe normally open