I would already have one, but I called them and asked if they had any set-up to give me an idea about how they hold heat and humidity and they said no. They have a spot for heat lamp and uth but I was concerned where to put supplimental heat on cool side if u needed it because I keep my house pretty cool. I wish I knew someone that had one so I could ask what size heat emitter they were using and what their temps were on both sides and humidity