Viessmann PYROMAT ECO Technical Manual page 35

Heating water buffer cylinder
HV1/EL
TH
HV2/TR1
TR2/TH
ELH HV3/HR1
HR2/TR3/TH
HR3/TR4
HR4/E
o
b
HVs/HRs/ELs
Vitocell 160-E (type SESA, 750 and 950 litres)
E Drain
EL Air vent valve
EL Solar indirect coil, air vent valve
s
ELH Immersion heater
(female connection Rp 1½)
HR Heating water return
Dimensions Vitocell 160-E
Cylinder capacity
Length (7) a
Width b
Height c
d
e
f
g
h
k
l
m
n
Length (7) excl. thermal in- o
sulation
p
PYROMAT ECO
(cont.)
TH
TH
l 750 950
mm 1004 1004
mm 1059 1059
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
HVs/ELs
HV
HR
HRs
o
b
ELH TR1-4
HR Heating water return, solar thermal system
s
HV Heating water flow
HV Heating water flow, solar thermal system
s
TH Retainer for thermometer sensor or additional sensor
TR Temperature sensor or temperature controller
5
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