The main sauna uses a METOS heater. The interior features a four-tier tower-style bench, and on the left as you enter there is a unique footbath installed directly in front of the stove. Automatic löyly produces steam every 5-6 minutes, maintaining humidity while delivering powerful heat waves that promote sweating. Staff-led aufguss sessions are held on Thursdays, Saturdays, and Sundays for a deeper heat experience. A TV is installed, making it comfortable to stay for longer periods.

A mid-temperature, dimly lit sauna with a convection stove. Daily rotating aromatics are placed on the stove, filling the space with rich fragrances such as stems of Seshihara kukicha or hojicha. The slightly higher humidity allows the body to warm deeply and sweat well despite moderate temperatures. The serene, Japanese-style space offers a meditative time immersed in scent. Sauna shorts are mandatory while using this sauna.

A low-temperature steam sauna where herbal vapors continuously rise. The scent changes by day, often including rosemary and other herbs, and the herbal aroma penetrates deeply with each breath. Despite the lower temperature, the high humidity makes it easy to stay without shortness of breath, leaving the skin moist and allowing for longer stays. Sauna shorts are mandatory while using this sauna.

A shallow design with a water depth of 40-60 cm, the Original Sauna Sun System contains bamboo charcoal and coral. The water feels remarkably smooth on the skin and offers an invigorating, bracing coolness reminiscent of the nearby sea. It effectively cools the body heated in the sauna, and the classic flow is to relax and recover on the reclining seats in the rest area afterward. The layout between the sauna and the cold plunge bath is also convenient.