This is good info that I'm going to refer back to when I need to upsize my current PVC enclosure. Mine was purchased from another dealer not mentioned on this thread at Repticon. Is there a big difference between the pvc enclosures as AP, Reptile Basics and Boaphile? At 1st glance, they look very similar. Since I struggle w/ ambient temps, I think I'll definitely want to explore getting one w/ both a UTH and RHP.