3.2 Specification Vitocell 300-V, type EVA
For DHW heating in conjunction with boilers, peripheral indirect
coils
Suitable for systems with
■ heating water flow temperature up to 110 °C
■ operating pressure on the heating water side up to 3 bar
■ operating pressure on the DHW side up to 10 bar
Cylinder capacity l 130 160 200
DIN reg. no. 0166/04–10MC
Continuous output
for DHW heating from 10 to 45 °C and a heat-
ing water flow temperature of ... at the heating
water flow rate stated below
90 °C kW 37 40 62
l/h 909 982 1523
80 °C kW 30 32 49
l/h 737 786 1024
70 °C kW 22 24 38
l/h 540 589 933
60 °C kW 13 15 25
l/h 319 368 614
50 °C kW 9 10 12
l/h 221 245 294
Continuous output
for DHW heating from 10 to 60 °C and a heat-
ing water flow temperature of ... at the heating
water flow rate stated below
90 °C kW 32 36 57
l/h 550 619 980
80 °C kW 25 28 43
l/h 430 481 739
70 °C kW 16 19 25
l/h 275 326 430
Heating water flow rate
m
3
/h
3.0 3.0 3.0
for the stated continuous outputs
Standby heat loss q
BS
at 45 K temperature dif-
ferential (actual values to DIN 4753-8)
kWh/24 h 1.30 1.40 1.60
Dimensions
Length (7) a mm 633 633 633
Width b mm 667 667 667
Height c mm 1111 1203 1423
Height when tilted mm 1217 1297 1493
Weight kg 77 84 98
DHW cylinder with thermal insulation
Heating water content l 25 28 35
Heating surface
m
2
1.1 1.3 1.6
Connections
Heating water flow and return R 1" 1" 1"
Cold water, DHW R ¾" ¾" ¾"
DHW circulation R ½" ½" ½"
Information on continuous output
When designing the system for continuous output as stated or calcu-
lated, allow for the corresponding circulation pump. The stated con-
tinuous output is only achieved when the rated boiler output
≥
contin-
uous output.
DHW cylinder
(cont.)
VITOGAS
VIESMANN
23
5822 428 GB
3
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