ThermaSol 400 Cu. Ft. 16 kW Day Spa 2-Room Steam GeneratorCommercial Day Spa units are small in size compared to ThermaSols larger commercial units and designed to provide steam independently or simultaneously to 1 to 4 separate rooms. Features Day Spa Generator (can be plumbed up to 50 feet from steam room) Distribution System Aroma Steamhead Front Desk Control Sentinel Room Control Specifications Model DS 2 400 Max Room Size 400 Cu. Ft. Voltage Amps 208 240VAC Single Phase KW Rating 16 kW Electrical