Io Hvac Controls RM-0806 Rectangular Zone Damper 8x6

Product Description

The IO HVAC CONTROLS RM-0806 is an 8-inch by 6-inch rectangular zone damper designed for use in residential and light commercial HVAC zoning systems. It ships with a 35-second Belimo actuator wired in a 3-wire configuration, which allows for both open and close control signals from a zone control board. The damper blade modulates airflow through a duct branch, enabling independent temperature control in different zones of a forced-air system. Licensed HVAC technicians and sheet metal contractors are the typical installers for this type of equipment.

This zone damper is suited for rectangular duct branch applications in single-stage or multi-stage forced-air systems where zoning control is required. The 8x6-inch frame size fits standard rectangular duct openings of that dimension. The included 3-wire Belimo actuator operates on low-voltage control signals, making it compatible with most residential zone control boards that provide open and close outputs. It is commonly installed in new zoning projects as well as retrofit zoning upgrades in existing duct systems.

Key Features

• 8-inch by 6-inch rectangular frame for standard duct opening fitment
• Integrated 35-second Belimo actuator for reliable, repeatable blade positioning
• 3-wire actuator wiring supports dedicated open and close control signals
• Low-voltage actuator control compatible with typical residential zone boards
• Rectangular damper design suited for branch duct zoning installations

Compatibility

Designed as an OEM-style zone damper for residential and light commercial rectangular duct zoning systems requiring an 8-inch by 6-inch damper with a 3-wire Belimo actuator.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with forced-air zoning systems and low-voltage control wiring. Disconnect power to the air handler and the zone control board before making any wiring connections. Ensure the duct opening is clean and square before inserting the damper frame, and verify the actuator rotates freely through its full range of travel before restoring power. Follow all applicable local mechanical codes and the zone control board manufacturer wiring instructions when connecting the 3-wire actuator leads.