10.5KW Portable Wet Sauna Room Steam Generator For Home Hotel Use. 220V 240V / 380V 415V. SS#201 stainless steel housing. Stainless Steel 316 with UL Certificate. Water get into the tank automatically. Drain out water automatically after steam shower. Flush water tank automatically, to reduce water scale. Stop heating elements instead of stop the relays, much safer. SS#201 stainless steel scase. Long Lifetime Durable In Use. Touch screen control panel. The controller is installed outside the steam room. Stainless Steel 304 Steam nozzle. Big diameter auto draining valve. Drain out hard water and lime scale, extend service life. Optional Functions & Equipments. Aromatherapy, two ways pumps. Clean water scale by pouring cleaning solution into water tank automatically. Prevent metals into the water tank. Benefit for health by breathing the salt spray.