Function: 1 Sauna furnaces can strengthen your body, improve your sleep, reduce your beauty, detoxify and eliminate staression. 2. Adopting high quality stainless steel shell and carefully crafted heating coil, it can heat up faster and save electricity. 3 Digital control panel included to adjust working time, temperature and lighting for easy operation. 4 Wall mount design for superior heat dissipation, easy installation and operation 5 This sauna heater is suitable for sauna rooms of 5 to 9 m³ and supports voltage of 220 to 240 V. Specifications: Condition: 100% Brand New Item Type: Sauna Stove Material: 304 Stainless Steel Working Time Range: 0 - 7 hrs/day Working Temperature Range: 0 - 80 °C Power: 4.5 KW (3 phase) Voltage: 220 V Size: Approx. 23.2 x 16 x 10 inches (59 x 41 x 25.5 cm) / Package Weight: Approx. List: 1 x South Nasstove 1x Temperature Sensor 1x Controller Note: 1 Sauna Stove should be used with sauna stones. 2. For safety, there is no need to install plugs by trained professionals Do not install it yourself. 3 Please allow 1-3cm error due to manual measurement. Thank you for your understanding.