Avanta open vent boiler installation and service guide
Avanta open vent boiler installation and service guide
Avanta open vent boiler installation and service guide
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Remeha <strong>Avanta</strong>8 TECHNICAL SPECIFICATIONS AND WORKING PRINCIPLE8.1 Technical dataAppliance type Remeha <strong>Avanta</strong> 12v 18v 24vGeneralGas council number - 41-288-09 41-288-06 41-288-10Boiler controlmodulating or on/offNominal output Pn (80/60°C, CH) kW 12.0 17.6 24.7Nominal output Pn (50/30°C, CH) kW 13.1 19.0 26.5Nominal input Qn Hi kW 5.8 - 12.3 5.8 - 18.0 6.1 - 25.2Nominal input Qnw Hi kW 12.3 18.0 25.2Assembly dry weight kg 20 20 21.5Noise level at distance of 1m from the <strong>boiler</strong> (at full load) dB(A) < 44Gas <strong>and</strong> flue detailsClassification due to discharging flue gases - B23, B33, C13, C33, C43, C53, C63, C83Gas type permitted - II 2H3p(natural gas <strong>and</strong> propane)Gas inlet pressure natural gas mbar 20 - 25Gas consumption natural gas maximum m n3/h 1.3 1.8 2.7Gas flue rate kg/h 20.5 31 42.4Gas inlet pressure propane mbar 37 - 50Gas consumption propane maximum m n3/h 0.5 0.7 1.0NO xClass 2) - 5 1)NO xannual emission (n = 1) ppm < 30mg/kWh < 53Residual fan duty (full load) Pa 30 40 50CH sideWater capacity (heat exchanger <strong>and</strong> piping) l 1.8 1.8 2.0Minimum operating water pressure bar 0.1Maximum operating water pressure PMS bar 3Water temperature maximum °C 98Operating temperature maximum °C 80Water pressure loss dT = 11°C mbar 440ElectricalMain supply V/Hz 230 / 50Power consumption W maximum W 50 50 115in st<strong>and</strong>-by status W < 3Degree of protection IP X4Dtable 14 Summary of technical data1) Measured according EN 483 (Class 5 complies with a limitedconcentration of NO x< 70 mg/kWh)2) This data applies for natural gas.56
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