Performance Data: C40&C40P/C55&C55P - Keston C40 Installation And Servicing Instructions

WD265/0/2002 Chapter 1 : General Instruction
1.5 PERFORMANCE DATA - C40 & C40P
Min. Input (Gross CV)
Max. Input (Gross CV)
Max. Output To Water
o
(80/60 C Flow/Return)
(50/30 o C Flow/Return)
Min. Output To Water
(80/60 o C Flow/Return)
o
(50/30 C Flow/Return)
Max. Burner Press.-Hot
Gas Consumption After 10 mins
Max. Operating Flow Temp.
Max. Head (Open Systems)
Max. Press. (Sealed System)
Min. Head (Open Systems)
Inlet Gas Pressure
Recommended Temp Diff.
Electrical Supply
Power Consumption (Max)
Power Consumption (Standby)
Type of Gas
Optimum Flue Gas CO
Expected CO/CO2 Ratio (at max rate)
Destination Countries
SEDBUK Efficiency
1.6 PERFORMANCE DATA - C55 & C55P
Min. Input (Gross CV)
Max. Input (Gross CV)
Max. Output To Water
o
(80/60 C Flow/Return)
(50/30 o C Flow/Return)
Min. Output To Water
o
(80/60 C Flow/Return)
o
(50/30 C Flow/Return)
Max. Burner Press.-Hot
Gas Consumption After 10 mins
Max. Operating Flow Temp.
Max. Head (Open Systems)
Max. Press. (Sealed System)
Min. Head (Open Systems)
Inlet Gas Pressure
Recommended Temp Diff.
Electrical Supply
Power Consumption (Max)
Power Consumption (Standby)
Type of Gas
Optimum Flue Gas CO
Expected CO/CO2 Ratio (at max rate)
Destination Countries
SEDBUK Efficiency
Installation & Servicing Instructions
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
mbar/(in w.g)
(Factory Preset)
l/s / (Ft
o
C
m / (ft)
bar
m
mbar/(in w.g)
o C
W
W
Level %
2
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
kW/(Btu/h)
mbar/(in w.g)
(Factory Preset)
l/s / (Ft
o
C
m / (ft)
bar
m
mbar/(in w.g)
o C
W
W
Level %
2
The Keston C40, C40P, C55 and C55P
C40
Nat. Gas (G20)
12.9/(43,900)
45.6/(155,600)
40.3/(137,600)
44.9/(153,400)
11.3/(38,500)
12.6(43,000)
0
3 /hr) 1.21/(153.4)
82.00
30.50 / (100)
2.70
3.0
20.0 / (8.0)
8 to 20
230V 50Hz
260
8
G20 Natural Gas G31 LPG
8.3
0.001
GB/IE
90.4%
C55
Nat. Gas (G20)
14.3/(48,800)
56.5/(192,800)
49.7/(169,700)
55.2/(188,500)
12.5/(42,900)
14.3/(48,800)
0
3 /hr) 1.50/(190.1)
82.00
30.50 / (100)
2.70
3.0
20.0 / (8.0)
8 to 20
230V 50Hz
260
8
G20 Natural Gas G31 LPG
8.8
0.001
GB/IE
90.2%
C40P
LPG (G31)
12.6/(43,000)
43.2/(147,400)
39.1/(133,300)
43.2/(147,400)
11.4/(38,800)
12.6(43,000)
0
0.451/(57.4)
82.00
30.50 / (100)
2.70
3.0
37.0/(14.8)
8 to 20
230V 50Hz
260
8
9.9
0.0013
GB/IE
92.5%
C55P
LPG (G31)
14.8/(50,500)
53.4/(182,300)
48.0/(163,900)
53.4/(182,300)
12.9/(44,100)
14.8/(50,500)
0
0.54/(68.3)
82.00
30.50 / (100)
2.70
3.0
37.0/(14.8)
8 to 20
230V 50Hz
260
8
10.2
0.0013
GB/IE
92.2%
Page : 4