Vitocell 100-W Below The Boiler (Type Cuga And Cuga-A), Made From Steel, With Ceraprotect Enamel Coating - Viessmann Vitodens 300-W Technical Manual

Separate DHW cylinders
4.1 Vitocell 100-W below the boiler (type CUGA and CUGA-A), made from steel, with
Ceraprotect enamel coating
■ Below the boiler
■ With internal indirect coil, made from steel, with Ceraprotect enamel coating
Specification
Type
Cylinder capacity
DIN registration no.
Connections (male thread)
Heating water flow and return
DHW and cold water
DHW circulation
Permiss. operating pressure
Heating water and DHW sides
Permissible temperatures
– Heating water side
– DHW side
Standby heat loss to
EN 12897:2006 Q at 45 K
ST
temperature differential
Dimensions
Length a
Width b
Height c
Weight
Heating surface
Energy efficiency class
Vitocell 100-W, type CUG, 100 l
WW
Z
KW
TH
g
HV
HR
b
HR Heating return
HV Heating flow
KW Cold water (drain)
WW DHW
TH Sensor well for cylinder temperature sensor (internal diameter
7 mm)
Z DHW circulation
VITODENS
CUG
l 100
R 1
R ¾
R ¾
bar 10
MPa 1
ºC 160
ºC 95
kWh/24 h 1.49
mm 574
553
7mm
mm 836
kg 51
0.9
m 2
C
CUGA CUGA-A
120
9W245/11-13 MC/E
1 1
¾ ¾
¾ ¾
10 10
1 1
160 160
95 95
1.10 0.75
596 596
596 596
914 914
75 75
1.0 1.0
B A
Dimensions
Dimension
a mm
b mm
c mm
d mm
e mm
f mm
g mm
CUGA CUGA-A
150
1 1
¾ ¾
¾ ¾
10 10
1 1
160 160
95 95
1.21 0.84
641 641
641 641
942 942
88 88
1.0 1.0
B A
574
553
836
700
399
78
308
VIESMANN
29
4