Viessmann VITOSOL SERIES Technical Manual page 73

DHW cylinders
(cont.)
ELH Immersion heater
(Fem. connection Rp 1½")
HR Heating water return
HR Heating water return, solar thermal system
s
Dimensions Vitocell 140-E
Cylinder content
Length (7) a
Width b
Height c
d
e
f
g
h
k
l
m
n
Length (7) excl. thermal o
insulation
p
HV1/EL
HV2/TR1
TR2
ELH HV3/HR1
HR2/TR3
HR3/TR4
HR4/E
o
b
HVs/HRs/ELs
Vitocell 160-E
E Drain
EL Air vent valve
EL Solar indirect coil air vent valve
s
ELH Immersion heater
(Fem. connection Rp 1½")
HR Heating water return
VITOSOL
l 750 950
mm 1004 1004
mm 1060 1060
mm 1895 2195
mm 1777 2083
mm 1547 1853
mm 967 1119
mm 676 752
mm 386 386
mm 155 155
mm 75 75
mm 991 1181
mm 370 370
mm 790 790
mm 140 140
TH
HV Heating water flow
HV Heating water flow, solar thermal system
s
TH Fitting for thermometer sensor or additional sensor
SPR Temperature sensor or thermostat
HVs/ELs
HV
HR
HRs
o
b
ELH TR1-3
HR Heating water return, solar thermal system
s
HV Heating water flow
HV Heating water flow, solar thermal system
s
TH Fitting for thermometer sensor or additional sensor
SPR Temperature sensor or thermostat
10
VIESMANN
73