2011: Spring Return Damper w/ Auto Changeover

Submittal Form

Description

The Young Regulator Model 2011 is a motorized round damper with the automatic changeover relay board.  It can be used to control a single room or zone.  Two dampers can be linked together; no zone control panel is required.

An integral temperature sensor measures the supply air temperature and the relay chooses between heating or cooling modes.

  • Supply Air Temperature less than 72 degrees F = Cooling
  • Supply Air Temperature greater or equal to 72 degrees F = Heating

The 2011 features a Power Open / Spring Closed synchronous 24VAC motor.

Use with the T-312 Single Pull / Double Throw (SP/DT) thermostat.

Additional information

Shell

20 ga. Galvanized Steel

Blade

20 ga. Galvanized Steel

Shaft

1/2" Plated Steel

Bushing

Oil Impregnated bronze

Size Information

One end straight, one end crimped
Rolled stiffening beads

Diameter

4"-12"

Shell Length

8"