Io Hvac Controls MD-1610 Zone Damper 16x10 in 2-position

Product Description

The IO HVAC CONTROLS MD-1610 is a rectangular 2-position zone damper designed for ducted HVAC zoning systems. It ships with a Belimo 3-wire actuator, giving installers a reliable, field-proven drive mechanism without the need to source the actuator separately. The damper controls airflow to individual zones by moving between fully open and fully closed positions. At 16 inches wide by 10 inches tall, it fits standard rectangular duct runs and weighs 8 pounds. Licensed HVAC technicians and sheet metal contractors are the primary installers for this type of zone control hardware.

This damper is suited for residential and light-commercial forced-air zoning applications where independent room or zone temperature control is required. It is installed inline in a rectangular supply or return duct branch. The included Belimo 3-wire actuator accepts a standard 24-volt control signal, making it compatible with most zone control boards and thermostats used in split-system and gas furnace zoning setups. It is a direct-install unit intended for new construction and retrofit zoning projects.

Key Features

• Rectangular damper sized at 16 inches by 10 inches for standard duct integration
• 2-position operation: fully open or fully closed for straightforward zone control
• Includes Belimo 3-wire actuator - no separate actuator purchase required
• 24-volt control signal compatibility with standard zone boards and thermostats
• Ready for residential and light-commercial ducted zoning systems

Compatibility

Designed as an OEM-style zone damper replacement or new-install component for rectangular ducted forced-air zoning systems accepting a 16-inch by 10-inch damper with a 3-wire actuator interface.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal contractor. De-energize the zoning control panel and thermostat wiring before connecting the actuator leads. Secure the damper in the duct run per the manufacturer instructions and verify the blade moves freely through its full travel before restoring power. Follow local mechanical codes and ACCA zoning guidelines for duct sizing and static pressure limits when commissioning a zoned system.