Viessmann VITODENS 200-W Technical Manual page 38

Design information
Boiler
Heating circuit connection
Dimensions
90° pipe bend for installation in corners
Installation in corners, multi boiler system and heating circuit connect-
ing kit
■ DN 65
Part no. 7164 976
■ DN 80
Part no. 7164 977
■ DN 100
Part no. 7164 978
Installation in series with flue gas cascade
4
Shown without the thermal insulation supplied
A Flue gas cascade
B Vitodens
C Vitotronic 300-K (to be fitted to the wall either to the left or the
right)
The total length of all BUS cables (on site) should not exceed
50 m.
VIESMANN
38
(cont.)
Num- 2x45 kW
ber
2x60 kW
PN6/DN 65
a mm 610
b mm 1198
c mm 277
d mm 887
1500
F
A D
C B
b
HV
HR
E
c
f
2x80 kW 3x45 kW 3x80 kW
2x100 kW 3x60 kW 3x100 kW
65 65
610 610
1198 1780
277 277
887 887
Comprising:
■ 2 pipe bends
■ Thermal insulation
F
C
b
D Self-supporting mounting frame
E Hydraulic cascade
F Ceiling mounting for flue gas cascade
HR Heating return
HV Heating flow
4x45 kW 6x45 kW
4x60 kW 6x60 kW
4x80 kW 6x80 kW
4x100 kW 6x100 kW
65 80 100
610 690 690
1780 2360 3522
277 277 277
887 967 967
VITODENS 200-W
8x45 kW
8x60 kW
8x80 kW
8x100 kW
100
690
4684
277
967