Installation & Servicing Instructions ATAG E-Series
33
15 Technical specifications
Technical specifications
Table 7
ATAG E-Serie
Boiler type
E22C
E32C
E22S
E32S
Input Hs CH
kW
22
32
22
32
Q
n
Output Hi CH
kW
19,8
28,8
19,8
28,8
Q
nw
Input Hs DHW
25
38
Efficiency class according BED
Efficiency according EN677
(36/30°C part load, Hi)
%
109,7
109,9
109,7
109,9
Efficiency according EN677
(80/60°C full load, Hi)
%
97,6
97,9
97,6
97,9
Modulation range CH
(capacity 80/60°C)
kW
4,4 - 19,3
6.1 - 28,2
4,4 - 19,3
6.1 - 28,2
Modulation range CH
(capacity 50/30°C)
kW
4,9 - 21,0
6.8 - 30,6
4,9 - 21,0
6.8 - 30,6
Nox class EN483
CO
2
%
Temperature class for PP flue
Appliance type
Flue gas temp. CH
(80/60°C on full load)
°C
Flue gas temp. CH
(50/30°C on low load)
°C
Categories
Gas consumption G20 CH (DHW)
(at 1013 mbar/15°C)
m
3
/h
2,10
(2,38)
3,05
(3,62)
2,10
3,05
Electr. power consumption max.
W
Electr. power consumption stand by
W
Current
V/Hz
Fuse rating
A
Degree of protection acc. EN 60529
Weight (empty)
kg
39
40
37
40
Width
mm
Height
mm
Depth
mm
Water content CH
l
3,5
5
3,5
5
Water content DHW
l
0,5
0,7
After run time pump CH
min
After run time pump DHW
min
1
1
P
MS
Water pressure min./max.
bar
P
MW
Water pressure DHW max.
bar
Flow temperature max.
°C
Pump type
UPS20-50
UP20-60
UPS20-50
UP20-60
Available pump height CH
kPa
28
17
27
15
Label
DHW flow (at 38°C)
l/min
10,7
17,5
DHW flow (at 35°C
'
T)
l/min
8,6
14,0
DHW temperature (T
in
=10°C)
°C
60
60
Minimum flow rate
l/min
<2,0
<2,0
Content expansion vessel
l
8
12
8
12
Pre-charge pressure expansion vessel
bar
1
1
1
1
CE product identification number(PIN)
145
85
Sedbuk A rate
10
230/50
5
IPX4D
15
0063BR3405
500
650
395
1/3
8
Combi
Solo
31
II2L3P
9
5
T100
C13 C43 C53 C63 C83
68
Summary of Contents for E 22C
Page 39: ...20 KIWA Certificate...
