Io Hvac Controls TD-1612 Rectangular Zone Damper 16x12

Product Description

The IO HVAC CONTROLS TD-1612 is a rectangular zone damper engineered for residential and light commercial HVAC zoning systems. It ships with a Belimo 3-wire actuator that operates on a 60-second cycle time, providing reliable, repeatable airflow control in ducted forced-air systems. The damper measures 16 inches by 12 inches at the duct opening and is built to integrate with Trane and American Standard zone control applications. Licensed HVAC technicians install this component as part of multi-zone system buildouts or as a direct replacement in existing zoned duct layouts. The unit weighs 8 pounds and the housing dimensions are 14 inches wide, 23 inches tall, and 8 inches deep.

This damper is suited for rectangular duct runs in residential zoning setups and light commercial applications where independent zone temperature control is required. It is specifically designed for use in Trane and American Standard zoning systems, making it a practical replacement or new-installation choice in systems that already use Belimo actuator-driven dampers. The 3-wire actuator configuration supports standard open, close, and common control wiring used in most zone control boards.

Key Features

• 16 x 12 inch rectangular damper sized for standard duct openings
• Belimo 3-wire actuator included with 60-second cycle time
• Designed for Trane and American Standard zoning system compatibility
• Housing dimensions: 14 inches wide, 23 inches tall, 8 inches deep
• Unit weight: 8 pounds for straightforward handling and installation
• 3-wire actuator supports standard open/close/common zone board wiring

Compatibility

Designed for use with Trane and American Standard rectangular duct zoning systems requiring a 16 x 12 inch damper with a Belimo 3-wire actuator.

Installation Notes

Installation should be performed by a licensed HVAC technician. Shut down the air handler and de-energize the zone control board before removing an existing damper or wiring the actuator. The 3-wire actuator connects to the zone control panel per the panel manufacturer wiring diagram - verify control board compatibility before connecting. Secure the damper in the duct run with sheet metal screws and seal all joints per local mechanical code requirements.