Resideo - Honeywell Home ZD8X22TZ Zone Control Damper

Zone Control Damper ZD8X22TZ from Resideo Honeywell Home delivers precise zoning for HVAC systems. This rectangular, parallel-blade damper fits 8" x 22" ductwork and uses extruded aluminum blades for durability and smooth operation.

Designed for reliability and energy efficiency, the damper provides fail-safe operation with spring return and a mechanical visual position indicator. The 24V AC motor (60 Hz) delivers 71 in-oz of torque and 90-degree travel, mounted on the bottom for straightforward installation.

• Type: Rectangular, Parallel Blade
• Duct Size: 8" x 22"
• Blade Material: Extruded Aluminum
• Inclusions/Features: Spring Return, Mechanical Visual Position Indicator, Fail Safe, Normally Open Operation
• Motor: 24V AC @ 60 Hz, 8 VA, 71 in-oz torque, 90° travel
• Mounting: Bottom motor mounting
• Timing: 30 seconds (Power Open) / 10 seconds (Spring Return)
• Electrical: Wires to M1 (Power), M6 (Common), M4 (LED Indication, optional)
• Environment: 40–140°F; Max Static Pressure 1 in WC; Pressure Drop < 0.0329 in WC at 800 FPM

Ideal for parallel blade damper applications demanding precise air control and easy maintenance, this Zone Control Damper helps balance comfort and efficiency in any HVAC system.