Specification - Viessmann VITOLIGNO 200-S Technical Manual

Vitoligno 200-S

2.2 Specification

Rated heating output
Min. heating output (Q
Flow temperature
– Permissible
– Maximum
– Minimum
Minimum return temperature
Permiss. operating pressure
Boiler
2
Safety heat exchanger
CE designation
Boiler class to EN 303-5
Overall dimensions
Total length
Total width
Total height a
Fill aperture dimensions
Width
Height
Transport dimensions with transport
protection
Length
Width
Height
Total weight
Boiler body with thermal insulation
Boiler body transport weight excl. ther-
mal insulation
Max. power consumption
Contents
Boiler water
Fuel hopper
Boiler connections
Boiler flow and return plus safety con-
nection (safety valve)
Drain
Safety heat exchanger connections
Cold water, DHW
Pressure drop on the heating water
side
– At ΔT = 20 K
– At ΔT = 10 K
*1
Flue gas
(at rated heating output)
– Average temperature (gross
– Mass flow rate
– CO content in the flue gas
2
Flue gas connection
Required draught at full load
Max. permiss. draught
Recommended min. volume, heating
*4
water buffer cylinder
*1 Values for calculating the size of the flue system, according to EN 13384 based on 10.0 % CO
*2 Flue gas temperature measured at 20 °C combustion air temperature according to EN 304.
*3 The installation of a secondary air device (draught limiter) is recommended for chimneys with draughts in excess of 0.15 mbar.
For the detailed design, see "Sizing of the heating water buffer cylinder", page 73.
*4
VIESMANN
8
(cont.)
kW
) kW
min
°C
°C
°C
°C
bar
MPa
bar
MPa
mm
mm
mm
mm
mm
mm
mm
mm
kg
kg
W
l
l
G
R
R
Pa
mbar
Pa
mbar
*2 °C
)
kg/h
%
7 mm
Pa
mbar
*3 Pa
mbar
l
20 30
20 16.7
100 100
90 90
65 65
65 65
3 3
0.3 0.3
3 - 6 3 - 6
0.3 - 0.6 0.3 - 0.6
CE
3 and 5 3 and 5
1156 1156
712 712
1557 1557
450 450
364 364
1256 1256
782 782
1610 1610
770 770
695 695
120 120
150 150
169 169
1½ 1½
¾ ¾
¾ ¾
90 90
0.9 0.9
600 600
6.0 6.0
180 180
47 70
14 14
150 150
8 8
0.08 0.08
15 15
0.15 0.15
1800 1800
.
2
40 50
22.9 27.2
100 100
90 90
65 65
65 65
3 3
0.3 0.3
3 - 6 3 - 6
0.3 - 0.6 0.3 - 0.6
3 and 5 3 and 5
1156 1156
712 712
1775 1775
450 450
432 432
1256 1256
782 782
1828 1828
865 865
773 773
120 120
160 160
211 211
1½ 1½
¾ ¾
¾ ¾
340 340
3.4 3.4
1950 1950
19.5 19.5
180 180
94 117
14 14
150 150
8 8
0.08 0.08
15 15
0.15 0.15
2310 2800
VITOLIGNO 200-S