Gas water heater Demrad SC 275 SEI LCD

Gas water heater Demrad SC 275 SEI LCD - 19.2 kW, 11 l/min., gas instantaneous water heater (gas water heater) with electric ignition.

Specifications:

Ignition type: electric;
Method of gas removal (CO): chimney;
Heat exchanger type: copper;
Safety system: draft sensor, electronic burner control, heat exchanger overheating sensor;
Full power: 22.7 kW;
Useful power: 19.2 kW;
Performance: At T=45 °C * 2.7 l/min, At T=35 °C * 11 l/min;
Minimum water pressure: 0.2 bar;
Maximum water pressure: 10 bar;
Nominal gas pressure: 13 mbar;
Minimum gas pressure: 2.5 mbar;
Gas consumption: Natural gas (G20 methane) 2.3 m3/h, Liquefied gas (G30-G31) 1.7 kg/h;
Connection dimensions: Water connection 3/4" cold water, 1/2" hot water;
Gas connection 1/2";
Chimney pipe 110;
Dimensions, mm 575x310x220;
Weight (net/gross)
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