Page 9
NOTES
1. Not all models - see table 2.
2. Recovery times based on Primary
Coil/I.H. duty (ie. assumes the boiler
output is adequate).
3. The diagrams shown are generic.
For exact product specification
refer to the table eg. the number
of immersion heaters varies
depending on model.
4. Heat up and recovery times based
on 0.25 l/s primary flow rate and at
80
°
C flow temperature.
DESIGN
TECHNICAL INFORMATION
Table 2 - Indirect Models
M
odel
St
ock C
ode
Ener
gy E
fficienc
y C
lass
H
ea
t L
oss
Capacit
y
W
eigh
t - Empt
y
W
eigh
t - F
ull
IC
G PR
V
Top of b
ody
O
ver
all D
iamet
er
PTR
V H
eigh
t
Sec
ondar
y
Cir
cula
tion H
eigh
t
Upp
er I
mmersion
H
ea
ter H
eigh
t
Cold F
eed
Connec
tion
Lo
w
er I
mmersion
H
ea
ter H
eigh
t
Upp
er I
mmersion H
ea
ter
Volume H
ea
ted
D
ual T
hermosta
t H
eigh
t
22mm P
rimar
y Return C
onnec
tion
22mm P
rimar
y F
lo
w C
onnec
tion
kW r
ating of P
rimar
y c
oil
@0.25l/s & 80°C
Sur
fac
e A
rea of
Primar
y C
oil
Pr
essur
e L
oss A
cr
oss
Primar
y C
oil
H
ea
t Up
Time (10-60)
V40
Watts
kW/24hr
Litres
kg
kg
bar
A=mm
mm
B=mm
C=mm
D=mm
E=mm
F=mm
Litres
G=mm
I=mm
J=mm
kW
m
2
bar
min
litres
Indirect
IND120
PLTIN120
B
39
0.93
106
28
134
3
931
550
510
n/a
414
345
n/a
40
304
235
325
11.5
0.59
0.18
23.52
127
IND150
PLTIN150
B
51
1.23
136
31
167
3
1118
550
672
n/a
474
385
n/a
60
365
235
364
12.7
0.68
0.2
28.65
186
IND180
PLTIN180
B
55
1.32
164
36
200
3
1306
550
835
n/a
534
425
n/a
75
424
235
405
15.9
0.78
0.22
28.35
211
IND210
PLTIN210
C
63
1.51
192
40
232
3
1494
550
980
871
592
425
n/a
95
482
235
405
16.8
0.78
0.22
32.6
256
IND250
PLTIN250
C
80
1.91
229
46
275
3
1744
550
1153
1018
668
505
1003
65
558
235
485
19.4
0.97
0.28
32.37
293
IND300
PLTIN300
C
89
2.13
265
52
317
3
1990
550
1329
1168
743
505
1148
78e
633
235
485
21.6
0.97
0.28
39.38
403
A
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
E
E
F
F
53°
15°
15°
15°
7,5
°
I
J
F
D
E
G
C
B
A
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Summary of Contents for PLATINUM D120
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