Unvented Hot Water Cylinder
- 13-
Indirect single coil
120L
150L
180L
210L
250L
310L
Footprint (minimum)
m
0,55 x 0,64
Hot water capacity
l
104.9
136.7
166.4
203.9
247.5
274.7
Weight Empty
Kg
26.8
28.9
32.4
36.8
40.7
45.9
Minimum ceiling height required
m
1174
1424
1774
2034
2344
2500
Maximum design pressure
bar
10
Cylinder
Tested in accordance with
EN 12897:2006
Normal operating pressure
bar
3
Cold connection (CW)
22 mm
Hot connection (DHW)
22 mm
Pressure reducing valve pressure
bar
3
Cylinder T&P
°c/bar
90/7
Expansion Valve setting
bar
6
Expansion Vessel pressure
bar
3
Max design pressure - Coil
bar
16
Max primary operating pressure
bar
3
Max working temperature - tank
°c
85
Max operating pressure - vessel
bar
6
Max design pressure - Tank
bar
7
Indirect Cylinder
Connections
22mm
Coil Surface area
m
3
0.62
0.62
.75
.75
.75
.75
Coil Rating
kW
18.4
18.8
22
22.6
22.3
20.9
Coil length
8.97
8.97
10.85
10.85
10.85
10.85
Weight when full
Kg
146
178
209
248
291
345
Reheat times 15°c– 60°c
min
18
23
24
28
35
41
Primary heater pressure drop
mb
109
109
124
124
124
124
Primary flow rate
l/h
1400
1400
1400
1400
1400
1400
Heat Loss
W
51
60
67
77
89
103
Heat Loss EN 12897:2006
kWh/24h
1.22
1.43
1.62
1.86
2.13
2.53
Energy Rating
B
C
C
C
C
D
Max operating temperature fluid
°c
85
Electrical Supply
Electrical Supply
V
240
Amp
A
12.5
Electric protection
IP24
Electric Heater Rating
kW
3
Electric Heater Type
Single Phase
EPS Insulation (NeoPor grade)
Thickness
mm
50
50
50
50
50
50
Direct Cylinder
6 kW Reheat time 15°c– 60°c
min
69
93
112
130
155
186
Actual water volume
l
121.3
151.2
179.3
213.9
253
301.8
Weight when full
Kg
148
180
212
251
294
348
Heat Loss
W
53
62
70
80
91
105
Heat Loss EN 12897:2006 -
kWh/24h
1.27
1.48
1.68
1.92
2.19
2.53
Energy Rating
C
C
C
C
C
D
