Viessmann VITOCELL 140-E Installation And Service Instructions Manual page 6

Installation information
Product information
Vitocell 140-E, type SEIA and Vitocell 160-E, type SESA (750 and 950 l)
Solar buffer cylinder made from steel, for central
■
heating backup in combination with heat pumps,
solar thermal systems, oil/gas boilers, solid fuel boil-
ers and/or electric heating with an immersion heater.
With the option to fit a Solar-Divicon, type PS10
■
(pump station for a collector circuit).
Connections
A
B
C
D
E
Fig. 1 Front view without fitted Solar-Divicon
(accessories)
6
Suitable for systems to EN 12828 and DIN 4753
■
Vitocell 160-E, type SESA also includes a stratifi-
■
cation system for solar heating
Thermometer sensor retainer
A
Thermometer
B
(up to 4 pce)
Heating water flow G 1
C
Return stratification G 1
D
Heating water return G 1
E