Viessmann Vitosol 100-FM Technical Manual page 47

DHW cylinders
(cont.)
Vitocell 100-B, type CVB, 400 and 500 l capacity
TH
VA
ELH
R
455
Ø 650
881
b
E Drain
ELH Immersion heater
HR Heating water return
HR Heating water return, solar thermal system
s
HV Heating water flow
HV Heating water flow, solar thermal system
s
KW Cold water
R Inspection and cleaning aperture with flange cover (also suit-
able for installation of an immersion heater)
SPR1 Cylinder temperature sensor for cylinder temperature control-
ler (internal diameter 16 mm)
SPR2 Temperature sensors/thermometers (internal diameter
16 mm)
TH Thermometer (accessories)
VA Protective magnesium anode
WW DHW
Z DHW circulation
VITOSOL
WW
HV/SPR1
Z
HR
HVs/SPR2
HRs
KW/E
SPR1/
SPR2
Dimensions
Cylinder capaci- l
ty
a mm
b mm
c mm
d mm
e mm
f mm
g mm
h mm
i mm
k mm
l mm
m mm
400 500
859 859
923 923
1624 1948
1458 1784
1204 1444
1044 1230
924 1044
804 924
349 349
107 107
422 422
864 984
VIESMANN
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