Hamworthy Purewell Variheat mk2 70c, Инструкция по установке, наладке и обслуживанию

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HAMWORTHY HEATING LTD
40
PUREWELL Variheat mk2 218612 A03
APPENDIX A - GAS DATA
GENERAL DATA
Purewell Variheat
mk2 - non condensing
BOILER MODEL
Model
70c 95c 110c 140c 180c
Boiler Input (maximum) - kW (Gross) 72.2 98.4 115.0 151.3
194.
6
Boiler Input (maximum) - kW (Nett) 65.0 88.6 103.5 136.3
175.
2
Boiler Output (maximum) 80/60°C - kW 63.5 86.3 99.8 134.4
172.
8
Boiler Output (minimum) 80/60°C - kW 21.2 28.8 33.3 44.8 57.6
Building Regulations - Seasonal Efficiency (%) gross 95.3 95.6 95.8 95.7 94.6
Natural Gas
GAS DATA
Gas Inlet Connection Pipe Thread Size R1”
Nominal Gas Inlet Pressure - mbar 20
Maximum Gas Inlet Pressure - mbar 25
Gas Flow Rate (maximum) - m
3
/h 6.9 9.4 10.9 14.4 18.5
Target CO
2
% at High / Low fire ±0.25
9.5 / 9.5 9.5 / 8.5
Dry NOx Emissions European Class 6 - mg/kWh
21.3 31.1 39.1 32 37.8
Noise Emission - Max dB (A)
53 53 53 65 65
GENERAL DATA
Purewell Variheat
mk2 - condensing
BOILER MODEL
Model
70c 95c 110c 140c
180
c
Boiler Output (maximum) 50/30°C - kW 70 95 110 140 180
Boiler Output (minimum) 50/30°C - kW 20.3 27.6 31.9 40.6 52.2
Figure A1 - Gas Data