Appendix
Condens 7000 FP – 6721846699 (2022/12)
68
Table 20 Technical data
Table 21 Gas throughput (relative to 15 °C gas temperature and 1013 mbar air pressure)
Corrosion resistance classification to be used
for flue system in accordance with EN 1443
min. 2min. 2min. 2
Soot combustion resistance classification to be used
for flue system in accordance with EN 1443
G, O G, O G, O
Maximum permitted flue gas return flow under wind conditions % 10 10 10
Maximum allowable temperature of the combustion air °C 35 35 35
Type (according to DV/GW regulations) Open-flue mode: B
23P
Room sealed operation: C
13
, C
33
, C
53
, C
63
, C
83
, C
93
Type (Belgium and Netherlands) Open-flue mode: B
23P
Room sealed operation: C
13
, C
33
, C
53
, C
63
(not valid for
Belgium), C
83
, C
93
Electrical details
IP rating – IPX0D IPX0D IPX0D
Supply voltage/frequency V/Hz 230/50 230/50 230/50
Electric power consumption [P(el)]
1)
Full Load W 327 452 486
Partial loadW464647
Protection against electrocution Protection class 1
Maximum permissible unit fuse protection (with CC83xx) A 10 10 10
Maximum permissible unit fuse protection (with MX25) A 6.3 6.3 6.3
Appliance dimensions and weight
Handling dimensions width × depth × height (without packaging) mm 755x1883x1670 755x2048x
1670
Handling dimensions width × depth × height (with packaging) mm 800x1913x1826 800x2156x
1826
Handling dimensions width × depth × height (minimum ) mm 755x1278x1558 755x1463x
1558
Total weight kg 336 336 384
Weight (excl. casing) kg 280 280 320
Smallest shipping weight kg 244 244 278
1) The details [xxx] correspond to the symbols and formula signs used on the data plate.
2) When operating with gaseous fuels with a hydrogen content of up to 20 % by volume, the CO
2
values may deviate from the data specified. You can obtain detailed information
on the gas mixture supplied and its effect on the performance and CO
2
content from your responsible gas supply company and our service department on request.
3) The load indicated on the display corresponds to the percentage fan speed and not the percentage modulation.
4) Is to be ensured by means of system sizing, and it corresponds to a minimum differential between flow and return temperatures of 8 K.
5) Nominal Co
2
value with nominal gas load, differences can arise depending on the quality of the gas available locally (Chapter 7.10, page 30).
6) Satisfies NO
x
class 6 in accordance with EN15502-1.
Boiler rating Gas throughput
Natural gas E, H, Es ( G20)
Wobbe index
12.69 kWh/m
3
Natural gas LL, L, Ei ( G25)
Wobbe index
10.38 kWh/m
3
Natural gas S ( G25.1) (HU)
Wobbe index
9.79 kWh/m
3
Natural gas K (G25.3) (NL)
Wobbe index
10.69 kWh/m
3
[kW] [m
3
/h] [m
3
/h] [m
3
/h]
350 31.8 36.9 36.9 36.1
400 36.3 42.2 42.2 41.3
500 45.4 52.8 52.7 51.6
Boiler size (output – no. of sections)
Unit 350-9 400-9 500-11