The Pure Cube CU580D Outdoor Sauna DUAL Model is another sophisticated design that has a built in outdoor shower on 1 end with louvered privacy panels and stainless steel shower fixture. Create a calm and relaxing atmosphere with the optional semi-privacy panels that still have the double pane glass with a fixed cedar grill on the outside. The Pure Cube CU580D DUAL Sauna comes in easy to assemble wall and roof panels with a full cedar floor and EPDM rubber roof. This model comes with your choice of electric heater or Harvia M3 Wood Burning Heater and comfortably sits up to 3 adults. Relax and rejuvenate with your family or friends in this clean and modern Pure Cube Sauna kit.