Power Consumption by System per Volume of H2 Gas Produced: 6.2 kWh/Nm3 (16.3 kWh/100 ft3) Purity (Concentration of Impurities): ISO 14687-1 Type 1 grade C ISO 14687-2 Type 1 grade D 99.9998% [H2O < 2 ppm, -72°C (-98°F) Dew Point, N2 < 2 ppm, O2 < 1 ppm, all others undetectable] Consumption Rate at Maximum Production: 9 L/h (2.4 gal/h) Temperature: 41 to 104°F Pressure: 10 to 60 psig Maximum Power Required within Expected System Life: 85 kVA Electrical Requirements: 380,400,415 VAC, Three Phase, 50 Hz (+/- 10% from nominal voltage) 480 VAC, Three Phase, 60 Hz (+/- 10% from Nominal Voltage) Dimensions: Electrolyzer Enclosure: 99” x 46” x 79” Power Supply Enclosure: 67” x 41” x 79” Weight: 6,026 lbs.