The twinning operation allows two furnaces to start the ignition sequence and light burners simultaneously. Both blowers also come on and shut off at the same time, ensuring efficient heating and cooling.
How does the staging operation work?
The staging operation allows one furnace to supply heat when sufficient to satisfy the demand, and ensures that both furnace blowers operate in unison, even when only one furnace is supplying heat.
What is the condensate drain location for Johnson Controls furnaces?
The condensate drain location varies based on the input furnace model. It is important to follow proper condensate hose routing and ensure that the condensate pan contains an internal trap to prevent flue gas leakage.
