Why does my TOSOT RV AC seem to never stop running?Updated 2 months ago
It’s normal for the TOSOT RV AC to appear “always on,” depending on the mode:
Cooling mode: Once the target temperature is reached, the compressor shuts off, but the indoor fan keeps running to circulate air. This helps maintain an even temperature inside the RV.
Heating mode: When the target temperature is reached, both the compressor and fan stop, because blowing unheated air would feel cold to occupants.