Io Hvac Controls SC-ZD-1010 Modulating Zone Damper 10x10

Product Description

The IO HVAC CONTROLS SC-ZD-1010 is a modulating zone damper built for commercial HVAC applications. It controls airflow within a zoned ducted system by adjusting blade position across a continuous range, allowing precise volume regulation rather than simple open-close operation. The damper fits a 10 x 10 inch duct opening and ships at 7 pounds. It is installed by licensed HVAC technicians during new construction, system upgrades, or zone control retrofits where variable airflow distribution is required across multiple zones.

This damper is suited for commercial zoning systems where modulating control is preferred over two-position operation. Typical applications include multi-zone VAV-style setups in light commercial buildings, office spaces, and retail environments. The SC-ZD-1010 integrates with zone control boards and building automation inputs that output a modulating signal to drive damper position proportionally to zone demand.

Key Features

• Modulating operation allows continuous blade positioning for precise airflow control
• Sized for 10 x 10 inch duct openings common in commercial installations
• Overall unit dimensions of 12 x 9 x 21 inches for installation planning and clearance verification
• Compact form factor at 7 pounds simplifies handling during overhead or in-wall installation
• Commercial-grade construction intended for sustained duty-cycle operation in zoned systems

Compatibility

Designed as an OEM-style modulating zone damper for commercial ducted HVAC systems requiring a 10 x 10 inch damper with proportional control capability.

Installation Notes

Installation should be performed by a qualified HVAC technician. Disconnect and lock out power to the air handler and zone control panel before beginning work. Verify duct dimensions and available clearance against the unit depth of 21 inches before mounting. Wiring to the modulating actuator must comply with applicable NEC requirements and the zone controller manufacturer specifications.

Technical Specifications

• Duct Opening Size: 10 x 10 inches
• Overall Dimensions (W x H x D): 12 x 9 x 21 inches
• Weight: 7 pounds
• Operation Type: Modulating
• Application: Commercial

Standard Information

• Brand: IO HVAC CONTROLS
• Manufacturer Part Number: SC-ZD-1010