Standard, Mechanical (S)

The least expensive option for controlling your PTAC unit, the standard mechanical controls offer two knobs that allow you to control the temperature and fan speen directly on the unit.
Also available with an intermittent fan (I).

Remote-ready, Mechanical (R)

The mechanical remote-ready control option allows any standard 24 volt remote thermostat to control the temperature. The fan speed control remains on the unit along with a bilingual note that states "Unit is Controlled by Wall Thermostat Settings". The control door can be screwed down to deny easy access to the fan speed controls.

Electronic (E)

The electronic control option delivers all the functionality of standard, intermittent, and remote-ready options combined with a modern digital display and touchpad.
Download Electronic User's Manual