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The NSI-57, one of our most popular models, is amazingly roomy, yet only takes up 35 sq. ft. of floor space. With an L-shaped top bench, it comfortably seats four or five people and plenty of room for two to lie down.
The NSI-57 includes a Designer-SL2 6.0 kW heater with SaunaLogic2 control and mobile app. Simply assemble, wire to a single 240V source (no additional 120V or other circuits needed), and you’re ready to enjoy your home sauna.
