MASTER BV690 FT DIESEL-FIRED SPACE HEATER Heating capacity: 225 kWAirflow: 12,800 m³/hAir pressure: 250 PaMotor power: 2.8 kWVoltage: 220–240 V / 50 HzPower consumption: 2.8 kWPower supply: 16 A / 380–415 V / 50 Hz / three-phaseOperating current: 12.6 ADimensions: 2340 × 998 × 1548 mmNet / Gross weight: 380 / 410 kgRequired duct openings: 2 × 500 mmThermostat control: Analog or digital