Dometic Duo Therm Brisk Air Conditioner Ducted Heat Strip

I got my AC in and a few months later it started getting really cold, so I had to get a heat strip. I have a camper and all my kids and my wife live in and it's hard to fit 13 people in one camper that's only 28' long. It's really hard and at winter it's so cold. I love this heat strip and we get assistance with our bill so that works out great!