Io Hvac Controls RM-2612-BM Zone Damper 26x12 3-wire

Product Description

The IO HVAC CONTROLS RM-2612-BM is a rectangular bottom mount zone damper designed for residential and light commercial HVAC zoning applications. It ships with a 35-second Belimo actuator wired in a 3-wire configuration, providing reliable open and close control through a standard zone control board. The damper measures 26 inches by 12 inches and weighs 12.73 pounds. Bottom mount geometry positions the actuator along the lower edge of the duct, which suits installations where overhead clearance in the plenum or trunk line is limited. Licensed HVAC technicians install this component as part of a multi-zone ducted forced-air system.

This damper is suited for rectangular supply or return trunk duct runs in residential forced-air systems and light commercial applications requiring zoned temperature control. It is the correct choice when duct geometry calls for a 26 x 12 inch rectangular damper with bottom-mounted actuator placement. The 3-wire Belimo actuator is compatible with zone control panels that output a standard 24-volt open and close signal, making it a direct-fit option in conventional zoning setups where Rheem-compatible rectangular dampers are specified.

Key Features

• 26 x 12 inch rectangular damper body fits standard trunk duct openings of that size
• Bottom mount actuator design accommodates low-clearance plenum and duct installations
• Belimo actuator with 35-second drive time provides smooth, controlled blade movement
• 3-wire actuator wiring supports zone panels with dedicated open and close 24-volt outputs
• Packaged weight of 12.73 pounds reflects a robust damper and actuator assembly

Compatibility

Specified as a Rheem-compatible rectangular bottom mount zone damper. Consult your zone control panel documentation to confirm 3-wire, 24-volt actuator compatibility before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with low-voltage controls and duct fabrication. Disconnect and lock out power to the air handler and zone control board before wiring or mounting the damper. Secure the damper body to the duct opening per the manufacturer instructions before connecting actuator leads to the zone panel. Verify actuator drive direction and end-stop settings after power-up to confirm full open and full close operation.