2012 Palomino Puma

[yellow103]

Just started up my gas furnace, set the thermostat on 72, once everything started I noticed that the AC fan was running. Now this unit does have ducted air/heat, the furnance is separate of course. I have only used the RV once. Is the AC fan suppose to run in conjuction with the furnance? I am assumeing it is recycling the air within the the unit. I am confused. My old Holiday Rmabler did not do this, of course it did not have ducted air, only heat.

[Dave_Monica]

I believe that happens when you select 'manual' for the fan on your thermostat, which controls the A/C fan only. The fan selector should be left in 'auto' then the A/C fan will only run with the A/C.

Dave