Io Hvac Controls LD-1614 Rectangular Zone Damper 16x14

Product Description

The IO HVAC CONTROLS LD-1614 is a rectangular two-position zone damper designed for residential and light commercial HVAC zoning systems. It measures 16 inches by 14 inches and uses a 3-wire actuator with an integrated LED indicator, making it straightforward to wire and verify during commissioning. The LED provides a visible status signal so technicians can confirm damper position without removing the actuator cover. This damper controls airflow through individual zones in a ducted forced-air system, allowing independent temperature management in different areas of a building.

This zone damper is suited for rectangular duct installations in residential or light commercial forced-air systems. It is typically installed in branch ducts feeding individual zones and controlled by a zone control board or thermostat-based zoning panel. The two-position operation means the damper moves fully open or fully closed on demand, which is the standard configuration for most residential zoning applications. HVAC technicians install this damper during new zoning system builds or as a replacement in existing duct layouts.

Key Features

• 16 inch by 14 inch rectangular form factor fits standard rectangular duct openings
• Two-position operation provides fully open or fully closed airflow control
• 3-wire actuator simplifies wiring to zone control boards and zoning panels
• Integrated LED indicator allows visual confirmation of damper position during installation and service
• Packaged dimensions of 18 inches wide by 23 inches tall by 8 inches deep for shipping and storage reference

Compatibility

Designed as an OEM-style replacement or new-installation zone damper for rectangular ducted forced-air zoning systems using standard 3-wire two-position actuator wiring.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with forced-air zoning systems. Power down the air handler and de-energize the zone control panel before wiring or mounting the damper. The damper must be installed with correct airflow orientation as marked on the unit. Follow applicable mechanical codes and the zone control manufacturer wiring diagram when connecting the 3-wire actuator leads.