Reply To: I am setting up a sauna for my family, I've got a couple of questions, please.. Home › Forums › Infrared Light Therapy › I am setting up a sauna for my family, I've got a couple of questions, please.. › Reply To: I am setting up a sauna for my family, I've got a couple of questions, please.. November 18, 2020 at 10:44 pm #1847 bpbaddieParticipant Does anyone here built a sauna inside of their house that can fit like 4-5 persons?