Potterton eurocondense four 125 kw Installation, Operation And Maintanance Manual page 14

3 Technical specifications
Model
Natural gas
LPG
Standard utilisation (Hi/Hs)
Data for design of the chimney to DIN EN 13384 (room air-dependant operation)
Flue gas temperature
Flue gas mass flow rate
with natural gas
For liquid gas
NOx standard emission factor
CO standard emission factor
Supply pressure for natural gas
CO content natural gas
2
Supply pressure LPG
CO content LPG
2
pH value condensed water before
neutralisation
Volume condensed water
Max. delivery pressure at flue gas outlet
Flue gas connection
Connection values
IP rating
Electrical connection
Max. electr. power consumption
EnEV-values
Standby losses q , 70
B
Efficiency η
100
Efficiency η
100
Demand on auxiliary energy P
100
Demand on auxiliary energy P
100
Max. water pressure
Max. operating temperature (protection)
Max. flow temp
Volume flow
∆T = 20 K
∆T = 10 K
Hydraulic resistance
∆T = 20 K
14
80/60°C kW
50/30°C kW
80/60°C kW
50/30°C kW
75/60°C %
40/30°C %
80/60°C °C
50/30°C °C
80/60°C g/s
50/30°C g/s
80/60°C g/s
50/30°C g/s
75/60°C mg/kWh
50/30°C mg/kWh
%
%
40/30°C l/h
mbar
mm
W
%
%
%
%
,
HE
,
HE
°C
°C
kg/h
kg/h
mbar
EC four EC four
125 kW 170 kW
19.2-121.6 26.8-165.8
21.3-133.1 29.8-181.3
33.5-121.6 33.5-165.8
37.2-133.1 37.3-181.3
106.5/95.5 106.6/95.6
109.5/98.5 109.6/98.6
57-61 57-61
30-37 30-37
9.1-56.8 12.7-77.2
8.2-52.3 11.5-71.1
15.1-53.9 15.1-73.2
14.2-49.4 13.9-67.1
min. 18 mbar - max. 25 mbar
9.3 (9.1-9.5 allowed)
min.42.5 mbar - max. 57.5 mbar
11.0 (10.8-11.2 allowed)
3.0-16.6 4.3-22.6
160
230 V~ / 50Hz, max. 6.3 A
170 200
0.24 0.22
0.24 0.22
97.3 97.5
108.8 108.8
170 200
31 34
6.0 bar / 0.6 MPa
5375 7310
10750 14620
28 34
EC four EC four
215 kW 260 kW
33.5-210.1 40.2-254.5
37.4-229.6 44.9-278.1
46.0-210.1 55.5-254.5
51.2-229.6 62.0-278.1
106.6/95.6 106.7/95.7
109.6/98.6 109.7/98.7
57-60 57-61
30-37 30-38
15.9-97.6 19.1-118.1
14.4-89.4 17.4-108.3
20.7-92.6 25.0-112.0
19.2-84.4 23.3-102.2
35
15
4-5
5.4-29.9 6.0-36.5
1.0
200
IP 20
330 350
0.20 0.18
0.20 0.18
97.7 97.9
108.9 109.0
330 350
40 46
110
90
9245 11180
18490 22360
37 39
7636047 - 02 - 24082015
EC four
300 kW
45.9-294.3
52.3-322.1
55.9-294.3
63.2-322.1
106.7/95.7
109.7/98.7
56-60
30-37
21.8-136.2
19.7-124.5
25.0-129.2
22.9-117.6
7.6-42.4
410
0.16
0.16
98.1
109.0
410
51
12900
25800
40