Carrier DAMPSLB12X12 Slip-in Bottom Mount Damper 12x12

Product Description

The CARRIER DAMPSLB12X12 is a 12-inch by 12-inch slip-in bottom mount damper designed for use in residential and light commercial HVAC zoning and ventilation systems. Rated at 24 volts AC, it integrates with low-voltage zone control systems to regulate airflow through ductwork. The slip-in design allows the damper blade assembly to slide directly into a duct opening without the need for flanged mounting hardware, streamlining installation. Licensed HVAC technicians install this damper during zoning system setup or as a replacement in existing ducted air distribution systems.

This damper fits standard 12-inch by 12-inch duct openings and is suited for residential forced-air systems using zone control boards or thermostatic zone panels. The bottom mount configuration positions the actuator below the duct, which is common in horizontal duct runs and attic or basement installations. It carries dual brand applicability under both Carrier and Bryant product lines, making it a practical replacement option across both equipment families.

Key Features

• Slip-in design eliminates flanged mounting, simplifying retrofit and new installation
• 24-volt AC control voltage compatible with standard low-voltage zone control systems
• 12-inch by 12-inch nominal size fits standard square duct openings
• Bottom mount actuator positioning suited for horizontal duct runs
• Applicable across both Carrier and Bryant ducted HVAC systems

Compatibility

Designed for use with Carrier and Bryant ducted HVAC zoning systems requiring a 12-inch by 12-inch slip-in bottom mount damper with 24-volt AC control.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with low-voltage zoning controls. Disconnect power to the air handler and zone control panel before beginning any damper installation or replacement. Verify the duct opening dimensions match the nominal damper size before sliding the assembly into place. Follow local mechanical codes and manufacturer wiring diagrams when connecting the 24-volt control circuit.

Technical Specifications

• Voltage Rating: 24 volts AC
• Type: Slip-In
• Mount: Bottom Mount
• Width: 12 inches
• Height: 12 inches

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: DAMPSLB12X12