Resideo - Honeywell Home ARD16TZ Zone Control Damper

The ARD16TZ Zone Control Damper from Resideo Honeywell Home delivers precise air control for HVAC zoning. This automatic, round, single-blade damper is designed for a 16 inch duct and built with a 22 gauge frame and 20 gauge galvanized steel blade for lasting durability. It includes spring return, an adjustable close position range stop, fail-safe capability, and normally open operation to support varied zoning strategies.

Powered by a 24V AC motor with 71 in-oz torque, the ARD16TZ opens to 90 degrees and provides reliable, fast actuation. With a 30-second power-open time and a 10-second spring return, it responds quickly to zoning signals. The unit operates from 40 to 140°F and withstands up to 1 inch WC static pressure, while offering a low pressure drop (<0.033 inch WC at 800 fpm) for efficient airflow.

Wiring to the motor terminals M1-Power and M6-Common, with M4 as an optional LED indication, this damper is designed for side or top mounting in standard ductwork, delivering dependable operation in modern HVAC systems.

• Automatic damper with spring return for fail-safe operation
• Round, single-blade design for compact fit
• 16 inch duct compatibility with galvanized steel blade
• 24V AC motor, 71 in-oz torque, 90° rotation
• Fast actuation: 30s open / 10s return
• Low pressure drop: <0.033 in. WC at 800 fpm
• Normally open with adjustable close stop; side or top mounting