The Flowair LEO S2 51949 is a water heater suitable for residential and industrial spaces, with the following key specifications:

• Output settings: 3 levels
• Fan: 3 speeds
• Casing material: EPP (expanded polypropylene)
• Heating output range: 2.1–26.5 kW
• Nominal heating output (70/50/16°C): 10.2 kW
• Power supply: 230 V/50 Hz
• Maximum current consumption: 0.6 A
• Maximum power: 130 W
• IP rating / insulation class: 54/F
• Sound pressure level at 5 m: 56.3 dB(A)
• Sound power level: 71.4 dB(A)
• Maximum heating water temperature: 120°C
• Maximum operating pressure: 1.6 MPa
• Connection: 1/2”
• Colour: grey
• Maximum operating temperature: 60°C
• Weight: 10.4 kg
• Weight when filled with water: 11.6 kg
• Dimensions: 591 x 530 x 406 mm
• Maximum airflow: 2000 m³/h
• Horizontal isothermal range: 14.0 m
• Vertical non-isothermal range: 5.3 m