This does not get hot. I never quite feel like it's a sauna. The dry warmth is nice.
This item seems like it would have been a fun thing to have in your home gym. Mine arrived with missing parts and did not heat up so it was defective. However it does take up a small amount of space when set up and stores easily as it just folds back together. Small and compact. You get what you pay for and if you are unable to go to the gym it would be perfect for your home gym
Portable Far Infrared Sauna Spa Full Body Detox Therapy