Going camping this weekend. Suppose to be hot and humid. Problem is, the campground we're staying at only has 20 amp plug ins. I plugged my camper into my house outlet and it seemed to run fine. There was nothing else on in the camper or the house on that circuit. I have a surge protector that tells you how many amps an appliance is drawing and it said the air conditioner was at 14 amps. I plan on plugging my RV cord directly into the campground outlet using a adapter plug. Just don't want to end up frying my air conditioner.