The Sauna core Standard Commercial Heavy Duty Floor Mount Sauna Stove is a floor mount sauna heater with a wonderful large rock capacity. This model is a great choice for large sauna rooms.Features Industrial incoloy silver solder elements Material - Stainless steel Energy efficient Floor mount Heat deflector and vented body design Triple stainless steel construction. Heavy duty grade Separate mechanical control Advanced european design Sauna stones included Maximum Temperature - 90 degree celsius Heats Up to max 900 cu. ft. Watts - 18000 Voltage - 208 Triple Phase Amps - 50 Dimension - 21 x 19 x 31 in. Item Weight - 150 lbs. - SKU: SNCR040