The Heritage Lux Lugano is the largest single-bench sauna in the series, offering generous space for three people. With a deep layout and Aspen 2-step bench mounted along the back wall, it creates an open and relaxing atmosphere. The front left heater position allows for maximum legroom, while the optional hexagon back panel and LED lighting add a premium aesthetic. The sauna measures 51.6 × 71.3 × 81.9 inches, delivering 24.8 ft² of area and a spacious 141.3 ft³ interior. This is a versatile choice for small families or home spas.