Cranborne THI 5-25c, Инструкция по установке, наладке и обслуживанию

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II - TECHNICAL SPECIFICATIONS
1 - CHARACTERISTICS
Model
THI
5-25 C
Certification C E0085AQ0543
Category / Country of destination: GB I
2H
heat output 30/50 °C
60/80 °C
kW
kW
5.4/25.8
4.8/23.9
Heat input kW 5 .0/24.5
Efficiency Nett 30/50 °C
60/80 °C
%
%
108.0/105.3
97.5/96.0
Efficiency Gross 30/50 °C
60/80 °C
%
%
97.2/94.5
87.8/86.5
Efficiency according to 92/42 CEE directive (30%) load % 108.5
Useable gases (NG: Natural gas
)
N G H
Combustion product temperature maxi °C 80
Over-heating safety of combustion products °C 85
Flow rate of combustion products mini/maxi kg/h 9.0/44.1
Permitted back pressure (C
13
) maxi Pa 100
Air flow required for combustion m
3
/h 30
NO
x
mg/kWh < 60
CO mg/kWh < 50
Heating service pressure mini/maxi bar 1/3
Heating circuit water temperature maxi °C 80
Water overheating safety thermostat °C 100
Boiler water capacity lit re 2.5
Primary water flow 60/80 °C m
3
/h 1.03
D
P water (at nominal flow) mbar 130
Total capacity of expansion vessel
lit re 8
Useful capacity (with 5m static height)
lit re 5
Thermal losses (
D
T 30 K) W 79
Acoustic output at minimum heat output 5,1 kW dBA 31,2