Specification - Wolf CGG-1K-24 Installation And Operating Instructions Manual

Type
Rated output
Rated thermal load
Lowest output (modulating)
Lowest thermal load (modulating)
Heating flow
Heating return
DHW connection
Cold water connection
Gas connection
Air / flue gas connection
Gas supply details:
Natural gas H (Hi = 9.5 kWh/m³ = 34.02 MJ/m³)
LPG B/P (Hi = 12.9 kWh/kg = 46.3 MJ/kg)
Gas supply pressure:
Natural gas H
LPG B/P
Flow temperature
Heating water temperature range (pre-selected)
Max. overall pressure, heating
Heating water heat exchanger content
Residual pump head / stage 1 / 2 / 3
Rated output (∆t = 20 K)
Specific throughput D to ∆t = 30 K
DHW throughput (version IT, ES)
Minimum flow pressure / minimum flow pressure to EN 625
Max. permissible overall pressure
DHW temperature range
Expansion vessel
Total capacity
Inlet pressure
Flue gas volume flow
1)
Flue gas temperature
1)
Required boiler draught
Flue gas category to DVGW G 635
Electrical connection
Integral fuse
Power consumption
Protection
Total weight (dry)
CE ID
Q / Q at 80/60 °C at the boiler connection
1)
B_Min B_Rated
34

Specification

kW
kW
kW
kW
G
G
G
G
G
mm
m /h
3
kg/h
mbar
mbar
°C
°C
bar
Ltr.
mbar
l/min
l/min
bar
bar
°C
l
bar
g/s
°C
Pa
V~/Hz
A
W
kg
CGG-1K-24
24
26,7
9,4
10,4
¾"
¾"
¾"
¾"
¾"
60/100
2,1
1,5
20
50
40-90
40-80
3,0
0,5
-/220/320
11,5
2 - 8 (12)
0,2 / 0,9
10
40 - 60
8
0,75
13,8 / 14,9
125 / 165
0
U
02
230/50
3,15 MT
120 / 6
IPX 4D
40
CE-0085BR0377
CGG-1K-28
28
31,1
10,9
12,0
¾"
¾"
¾"
¾"
¾"
60/100
2,8
2,1
20
50
40-90
40-80
3,0
0,5
-/120/210
14,4
2 - 8 (12)
0,2 / 0,8
10
40 - 60
8
0,75
17,2 / 18,2
125 / 165
0
U
02
230/50
3,15 MT
120 / 6
IPX 4D
42
3062087_1108