Io Hvac Controls HD-2606-BM Zone Damper 26x6 2 Wire Bottom Mount

Product Description

The IO HVAC CONTROLS HD-2606-BM is a rectangular two-position zone damper designed for ducted HVAC zoning systems. It uses a 2-wire actuator with bottom-mount configuration to control airflow through a 26 x 6 inch duct opening. The damper moves between fully open and fully closed positions, allowing zone controllers to direct conditioned air only where it is needed. At 8 pounds, it is built for straightforward installation in residential and light commercial duct systems. Licensed HVAC technicians install this component as part of multi-zone forced-air systems.

This damper is suited for rectangular duct runs in forced-air heating and cooling systems where zone-by-zone temperature control is required. The bottom-mount actuator placement makes it practical in applications where access from the bottom of the duct is the most workable installation angle. It is commonly used in residential zoning retrofits and new construction multi-zone systems. The 26 x 6 inch face size fits standard rectangular duct sections of that dimension.

Key Features

• Two-position operation: fully open or fully closed for straightforward zone control
• 2-wire actuator wiring simplifies connection to zone control boards
• Bottom-mount actuator configuration for accessible installations
• 26 x 6 inch rectangular duct face size fits standard duct sections
• Compact packaged footprint: 28 inches tall, 14 inches wide, 8 inches deep

Compatibility

Designed as an OEM-style replacement or new-installation zone damper for rectangular ducted forced-air HVAC zoning systems requiring a 26 x 6 inch two-position damper with a 2-wire actuator.

Installation Notes

Installation should be performed by a licensed HVAC technician. Shut down the air handler and disconnect power to the zone control system before installing or wiring the actuator. Secure the damper into the duct section according to the manufacturer instructions before connecting the 2-wire actuator leads to the zone control board. Refer to local mechanical codes for duct penetration and fastening requirements.