Resideo by Honeywell ZD12X20TZ 24V Automatic Rectangular Zone Damper 12x20 Inch TrueZONE

The Resideo by Honeywell ZD12X20TZ is a 24-volt automatic rectangular zone damper designed for TrueZONE zoning systems. This damper measures 12 inches by 20 inches and provides precise airflow control for residential and light commercial HVAC applications.

Key Features:

• 24-volt power supply for compatibility with most HVAC control systems
• 12" x 20" rectangular opening fits standard ductwork dimensions
• Automatic motorized operation for hands-free zone control
• TrueZONE system compatible for integrated multi-zone comfort management
• Durable construction designed for long-term reliability in duct applications
• Smooth, quiet operation minimizes noise transmission through ductwork

This zone damper works with TrueZONE control panels to regulate airflow to different areas of your home or building, improving comfort and energy efficiency by directing conditioned air only where needed. The motorized damper blade automatically opens and closes based on thermostat calls and zone panel commands, eliminating manual adjustment and ensuring consistent temperature control across multiple zones.