Viessmann Vitocrossal 200 Series Service Instructions Manual page 58

Specification
Specification
(cont.)
Rated heating output
TF/TR = 50/30
TF/TR = 80/60
Flue gas parameters
*2
Temperature
(at a return temperature of
30 °C)
At rated heating output
■
At partial load
■
Temperature
(at a return temperature of
60 °C)
At rated heating output
■
Mass flow rate (for natural
gas)
At rated heating output
■
At partial load
■
Mass flow rate (for LPG)
At rated heating output
■
At partial load
■
Flue gas connection
Ventilation air connection
Draught at the flue outlet
Product parameters ac-
cording to EnEV
Standard seasonal efficien-
cy [to DIN]
For heating system tempera-
ture 40/30 °C
For heating system tempera-
ture 75/60 °C
Standby loss qB,70
MatriX burner
Rated boiler heating output
T /T 50/30 °C
F R
Rated heat input of the
burner, lower/upper out-
put (modulation)
*4
Burner type
Product ID
Voltage
Frequency
*2 Values for calculating the size of the flue system to EN 13384, based on 10 % CO
Flue gas temperatures as actual gross values at 20 °C combustion air temperature.
The details for partial load refer to the lower rated heating output. If the partial load differs (subject to burner operating
mode), calculate the flue gas mass flow rate accordingly.
If the Vitocrossal 200 is used with moisture-resistant chimneys, the maximum draught is 0 Pa.
*3
*4 Corresponds to the rated heat input of the boiler.
58
kW 29 - 75
kW 26 - 69
°C 45
°C 35
°C 75
kg/h 109
kg/h 42
kg/h
–
kg/h
–
mm 160
7
mm 160
7
*3 Pa 70
mbar 0.7
%
%
% 0.6
kW 75
kW 27/71
V 230
Hz 50
29 - 87 38 - 115 47 - 142 37 - 186 62 - 246
26 - 80 35 - 105 43 - 130 34 - 170 56 - 225
45 45
35 35
75 75
126 166
42 56
– –
– –
160 160
160 160
70 70
0.7 0.7
Up to 98 (Hs) [gross cv]
Up to 96 (Hs) [gross cv]
0.6 0.5
87 115
MatriX radiant burner
27/82 36/109
See boiler
230 230
50 50
45 45
35 35
75 75
207 269
69 54
271
–
54
–
160 200
160 160
70 70
0.7 0.7
0.4 0.4
142 186
MatriX cylinder burner
45/134 35/176 58/232
CM2C
230 230
50 50
for natural gas
2
62 - 311
57 - 285
45 45
35 35
75 75
358 452
89 91
360 454
90 92
200 200
160 160
70 70
0.7 0.7
0.3 0.3
246 311
59/293
230 230
50 50