Resideo - Honeywell Home ZD20X24TZ

ZD20X24TZ is a 24V automatic rectangular damper designed for precise HVAC zoning within the Truezone ecosystem. This 20x24 inch damper, built by Resideo/Honeywell Home, delivers reliable airflow control and seamless integration with 24V thermostats.

Engineered for energy efficiency and balanced comfort, the ZD20X24TZ minimizes hot or cold spots while helping you manage operating costs. Its durable construction and low-leakage design ensure long-lasting performance in residential or light commercial setups. Designed for straightforward retrofits, it works with Truezone controllers to coordinate dampers across multiple zones.

Perfect for zone-based heating and cooling, the ZD20X24TZ works with multi-zone air handlers and adjustable dampers to tailor airflow to each room. Whether upgrading an existing Truezone setup or starting a new installation, this damper delivers quiet, reliable operation and long service life.

• 24V control for precise damper operation across zoning zones
• 20x24 inch rectangular damper with durable steel frame
• Truezone-compatible damper for seamless zoning and comfort optimization
• Low-leak design minimizes energy waste and HVAC inefficiency
• Easy installation with standard duct connections and quick wiring