Io Hvac Controls TD-2616 Rectangular Zone Damper 26x16

Product Description

The IO HVAC CONTROLS TD-2616 is a rectangular zone damper designed for use in residential and light commercial zoned HVAC systems. It ships with a Belimo 3-wire actuator that operates on a 60-second cycle time, providing controlled airflow modulation across supply duct zones. The TD-2616 is sized for a 26 x 16 inch duct opening and serves as a direct OEM-style replacement for Trane and American Standard zoning applications. Licensed HVAC technicians and sheet metal contractors are the primary installers for this type of damper and actuator assembly.

This damper is intended for rectangular duct zoning installations in forced-air systems where individual zones require independent airflow control. It is built to replace dampers found in Trane and American Standard zoning systems, making it a go-to retrofit or service part for technicians working on those platforms. The included Belimo actuator simplifies the installation process by eliminating the need to source the actuator separately.

Key Features

• Fits 26 x 16 inch rectangular duct openings
• Includes Belimo 3-wire actuator with 60-second cycle time
• Designed as a replacement for Trane and American Standard zone damper assemblies
• Actuator and damper sold as a complete assembly for simplified installation
• Packaged dimensions: 18 x 32 x 8 inches for shipping and handling planning

Compatibility

Designed as an OEM-style replacement for Trane and American Standard rectangular duct zone damper applications in forced-air zoning systems.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with zoning system wiring and ductwork. Always power down the air handler and zone control board before disconnecting or connecting the actuator wiring. Verify the duct opening dimensions match the damper size before mounting to avoid air bypass. Follow the actuator manufacturer wiring diagram and applicable local mechanical codes during installation.