gledhill TORRENT COMBI-PREHEAT, Design, Installation & Servicing Instructions

Page: 14 / 56

Page 14
TECHNICAL DATA
T
ORRENT INDIRECT O
V
Table 2
.4
Te
c
hnica
l
d
a
ta fo
r the Torre
nt In
direct OV
mo
del
s fo
r use
w
it
h
gas/oil
boiler
a
n
d o
p
en ven
te
d
h
e
ati
n
g syste
m
T130
IND
-O
V
T1
70 IN
D-O
V
T2
10
I
N
D
-O
V
T2
5
0
I
N
D
-OV
N
o
mi
nal st
orag
e
cap
a
city
[
lit
re
s
]
13
5
176
21
6
2
5
6
Ove
rall dim
e
n
si
o
n
s
[
I
n
cludes
F
& E
cistern
]
Height x D
iameter
[ mm
]
15
4
5
x 52
0
1
865
x 52
0
18
35 x
5
7
0
2
080
x
57
0
Min
im
u
m c
u
pbo
a
rd siz
e
-
Width x Depth
x
Height
[ mm
]
7
0
0 x
60
0 x
18
80
7
0
0 x
60
0
x
21
0
0
7
0
0
x
60
0
x
220
0
700 x 60
0
x
24
50
We
ig
ht
[ E
m
p
ty / Fu
ll ]
[
kg / kg ]
3
0
/ 1
5
7
37
/
204
38
/ 2
4
3
4
6
/
288
Maxi
m
u
m w
o
rk
in
g p
ress
u
re
- Sto
re
(Ope
n
ve
nte
d
)
-
Heatin
g system
(Op
e
n
vente
d
)
[ mWG ] [ mWG ]
10
.0
10
.0
10.0 10.0
10
.0
10
.0
10
.0
10
.0
Mains c
o
ld w
a
ter
inlet
press
u
re ra
nge
[ bar
]
1.5 – 3.0
1.5
–
3.0
1
.5 – 3.0
1.5 –
3
.0
H
o
t w
a
ter fl
ow
rate
[4
]
[ l/min ]
18
18
2
5
25
T
y
p
ica
l bo
il
er
si
ze
r
e
qu
ir
e
d
5]
[
kW
]
10
-15
1
5
-20
20
-25 25
-3
0
H
e
at loss
fa
ctor
[ kW
h
/2
4h ]
2
.8
2.9
2.9
3.0
Co
nne
c
tio
n
s
- Cold
feed
- O
p
en
v
e
n
t
-
Boiler
f
lo
w
&
re
tur
n
-
Centra
l hea
ting
fl
o
w
& re
tur
n
-
Wood
burning
sto
v
e (op
tional)
- Dra
in
valv
e
22 mm 22 mm 22 mm 22 mm 28 mm
R1/2
”
22 mm 22 mm 22 mm 22 mm 28 mm
R1/
2”
22
mm
22
mm
28
mm
28
mm
28
mm
R1
/2
”
22 mm 22 mm 28 mm 28 mm 28 mm
R1/2
”