I have a 2010 Winnebago Sightseer when running the air conditioner the floor on the passenger side get wet but not all the time, I checked the drain on the bottom of the AC and it is draining I don't ...
I don't know your floorplan, but could it be anything else? Are you sure it is the AC? Occasionally, when it is very hot and we are on the road, our fridge begins to defrost and we find water on the floor.