Io Hvac Controls CD-3010 Rectangular Zone Damper 30x10

Product Description

The IO HVAC CONTROLS CD-3010 is a rectangular zone damper engineered for use in zoned HVAC duct systems. It features a Belimo 3-wire actuator that provides reliable open and close control, making it suitable for residential and light commercial zoning applications. The damper measures 30 inches wide by 10 inches tall and ships at 11 pounds. Licensed HVAC technicians install this damper as part of a multi-zone system controlled by a zone panel or thermostat-driven controller. Its blade assembly and actuator work together to regulate airflow to individual zones, improving system efficiency and comfort control.

This damper is designed for rectangular duct installations in forced-air systems where zone control is required. It is specifically referenced as a replacement or compatible component for Carrier and Bryant zoning systems that use a Belimo 3-wire actuator interface. Typical applications include residential split systems and packaged units with multi-zone ductwork layouts. The 3-wire actuator configuration connects to standard zone control panels that output an open and close signal, making it a direct-fit option in those control architectures.

Key Features

• 30 x 10 inch rectangular damper size for standard duct openings
• Belimo 3-wire actuator for dependable open and close zone control
• Referenced compatible with Carrier and Bryant zoning system configurations
• Integrated actuator and blade assembly in a single unit
• 11-pound shipping weight indicates a robust sheet metal construction

Compatibility

Referenced as a compatible zone damper for Carrier and Bryant rectangular duct zoning systems using a Belimo 3-wire actuator interface. Verify actuator wiring requirements against the zone control panel specifications before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician. De-energize the air handler and zone control panel before wiring or mounting the damper. The 3-wire actuator requires proper polarity and signal wiring per the zone panel manufacturer wiring diagram. Secure the damper to the ductwork using sheet metal screws and seal all joints with approved duct sealant or foil tape per local mechanical code requirements.