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NorthStar Indoor Sauna NSI-56

The NSI-56, only 30 sq. ft. in size, feels surprisingly roomy. With an O.D. of 5’x6’, sauna bathers can comfortably lie down on the top bench or comfortably seat three, with room to sit on the lower bench for those wanting to sit in a lower-heat zone.

The sauna includes an attractive 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! 

SaunaLogic App - Download & Instructions

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  • Size: 5'x6' with height of 7'
  • Nordic White Spruce (NWS) interior and exterior
  • Benches, backrests, and all surfaces that touch the bather: Clear Aspen or Abachi
  • Integral Backrest LED lighting (with RGBW color light therapy)
  • All-glass door
  • Sidelite window
  • Heater: 6.0 kW Designer-SL2 heater 
  • Control: SaunaLogic2 with worldwide functionality mobile app
  • Rento Pisara Bucket and Ladle


  • Sound Bar System
  • Integral floor with waterproof surface

We have a network of authorized dealers throughout the world.

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Custom Design

Our authorized Finnleo dealer network is available to help you design your dream sauna.

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World Class Support

Our knowledgeable staff is available to answer questions and help plan your sauna.

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Industry leading warranty backed by America’s #1 sauna company.

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