Feature Specification Source Capacity 1 Liters Rated Power 15 W Voltage 22V - 24V Frequency 5/6 Hz Maximum Working Pressure .75 MPa Temperature Range 3 - 75°C Max Temperature 93°C (internal limit) Mounting Type Horizontal (some listings indicate vertical, check specific model variant) Inner Tank Material Enamel Tank Heating Element Type Enamel (or Stainless Steel, depending on region/variant) Dimensions (External) Ø45 x 775 mm (Horizontal model) or Ø45 x 915 mm (Vertical model) Net Weight 24.4 Kg (Horizontal model) Degree of Protection IPX4 (Protection against humidity/splashing water)