The Young Regulator Model 2015 is a round, motorized, power closed, automatic changeover damper. Control a single room or tie up to four dampers together to control a zone. 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 2015 features a robust 24VAC motor that powers the blade in both directions for a quieter system. And a heavy duty spiral shell for extra rigidity.
Use with the T-312 SP/DT / Center Off thermostats