7.7 Vitocell 100-V, type CVA/CVAA/CVAA-A
For DHW heating in conjunction with boilers and district heating
systems; optionally with an electric heater as an accessory for DHW
cylinders with 300 and 500 l capacity
Suitable for the following systems:
■ DHW temperature up to 95 °C
■ Heating water flow temperature up to 160 °C
■ Operating pressure on the heating water side up to 25 bar
(2.5 MPa)
■ Operating pressure on the DHW side up to 10 bar (1.0 MPa)
Specification
Type CVAA-A/CVA CVAA CVA CVAA
Cylinder capacity l 160 200 300 500 750 950
DIN registration number 9W241/11–13 MC/E Applied for
Continuous output
for DHW heating from 10 to 45 °C and
a heating water flow temperature of ...
at the heating water flow rate stated
below
90 °C kW 40 40 53 70 109 116
l/h 982 982 1302 1720 2670 2861
80 °C kW 32 32 44 58 91 98
l/h 786 786 1081 1425 2236 2398
70 °C kW 25 25 33 45 73 78
l/h 614 614 811 1106 1794 1926
60 °C kW 17 17 23 32 54 58
l/h 417 417 565 786 1332 1433
50 °C kW 9 9 18 24 33 35
l/h 221 221 442 589 805 869
Continuous output
for DHW heating from 10 to 60°C and
a heating water flow temperature of ...
at the heating water flow rate stated
below
90 °C kW 36 36 45 53 94 101
l/h 619 619 774 911 1613 1732
80 °C kW 28 28 34 44 75 80
l/h 482 482 584 756 1284 1381
70 °C kW 19 19 23 33 54 58
l/h 327 327 395 567 923 995
Heating water flow rate for the stated
continuous outputs
m
3
/h
3.0 3.0 3.0 3.0 3.0 3.0
Standby heat loss kWh/24 h 0.97/1.35 1.04/1.46 1.65 1.95 2.28 2.48
Dimensions
Length (7)
– With thermal insulation a mm 581 581 667 859 1062 1062
– Excl. thermal insulation mm — — — 650 790 790
Width
– With thermal insulation b mm 605 605 744 923 1110 1110
– Excl. thermal insulation mm — — — 837 1005 1005
Height
– With thermal insulation c mm 1189 1409 1734 1948 1897 2197
– Excl. thermal insulation mm — — — 1844 1817 2123
Height when tilted
– With thermal insulation mm 1260 1460 1825 — — —
– Excl. thermal insulation mm — — — 1860 1980 2286
Entire weight incl. thermal insulation kg 86 97 156 181 301 363
Heating water capacity l 5.5 5.5 10.0 12.5 29.7 33.1
Heating surface
m
2
1.0 1.0 1.5 1.9 3.5 3.9
Connections (male thread)
Heating water flow and return R 1 1 1 1 1¼ 1¼
Cold water, DHW R ¾ ¾ 1 1¼ 1¼ 1¼
DHW circulation R ¾ ¾ 1 1 1¼ 1¼
Energy efficiency class A / B A / B B B — —
Information regarding continuous output
When designing systems with the specified or calculated continuous
output, select a matching circulation pump. The stated continuous
output is achieved only if the rated boiler heating output is ≥ continu-
ous output.
Note
Up to 300 l cylinder capacity also available as Vitocell 100-W in
white.
DHW cylinders
(cont.)
VITOSOL
VIESMANN
71
5822 440 GB
7
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