About 2 Person Sauna Table of ContentsAn Unbiased View of 2 Person SaunaRumored Buzz on 2 Person SaunaIt takes about 10 mins to preheat and you'll require a heatproof surface to rest on. Once it goes to your desired temperature level, you jump in and set a timer for as lengthy as you wish to remain in the covering. Infrared71"L x 71 "W(unravelled)