Resideo - Honeywell Home ZD6X18TZ Zone Control Damper

Enhance HVAC zoning with the ZD6X18TZ Zone Control Damper from Resideo Honeywell Home. This rectangular, parallel-blade damper is designed for 6 x 18 inch ductwork, featuring extruded aluminum blades for durability and smooth, precise operation.

Built for reliability, it includes Spring Return, a Mechanical Visual Position Indicator, and Fail Safe with Normally Open operation, enabling quick isolation or damper reversion as system demands change. The motorized control is integrated for streamlined installation.

Specifications balance performance and efficiency: 24 V AC at 60 Hz (8 VA), 71 in-oz torque, 90-degree travel, and a temperature range of 40 to 140 F. It handles up to 1 inch WC static pressure with a very low pressure drop (<0.0329 in WC at 800 FPM).

Wiring is simple with terminals M1-Power, M6 Common, and optional M4 LED indication. Mounting is bottom motor mounting for versatile placement, and a 30-second power-open/10-second spring-return timing ensures rapid response in zoning scenarios.

• Duct Size: 6" x 18" rectangular damper
• Blade: Extruded aluminum, parallel blade
• Operation: Normally Open, Spring Return, fail-safe
• Motor: 24 V AC, 60 Hz, 8 VA; 71 in-oz torque; 90° travel
• Temperature & Pressure: 40–140°F; max static 1 in WC; pressure drop <0.0329 in WC @ 800 FPM
• Wiring/Indication: Terminal M1-Power, M6 Common, optional M4 LED indication
• Mounting: Bottom motor mounting; quick, reliable installation