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6
Fig. 4: General Dimensions
NOMINAL
CAPACITY
(litres)
TYPE
DIMENSIONS (mm)
COIL
HEATING TIME
DIRECT (mins)
Direct
Indirect
A
B
C
D
RATING
(kW)
HEAT
UP TIME
(mins)
RECOVERY
(mins)
100
306
493
784
99
100
315 354
493
784
11.8
24.5
18
120
306
615
906
121
120
315 354
648
906
12.5
27
22
150
306
800
1090
152
150
315 354
800
1090
16.4
27
21
170
306
925
1216
173
170
315 354
925
1216
16.0
30
24
210
306
1184
1474
215
210
315 354
1184
1474
18.3
34
26
250
306
1394
1726
257
250
315 354
1391
1726
20
38
27
300
306
1715
2040
310
300
315 354
1715
2040
20
45
33
Table 2: Dimensions and performance
Notes:
1. Indirect cylinders tested in conformance with BS EN 12897:2006
2. Heat up time from cold through 45°C, with a primary flow rate 15ltrs/min at 80°C +/- 2°C.
3. Direct heating times assume use of lower element only, from cold, through 45°C.