11
ACCUMULATION TANKS
DESCrIPTION
ATTACK S
– is based on the ATTACK AK type. Disk and stratified pipe
installed in the exchanger enable creation of water layers according to
the temperature. This construction ensures different temperature layers
at the inlets and outlets.
ATTACK SS
– is based on the ATTACK AS and the ATTACK S types. It is
accessorized with an extra exchanger for connection to the solar circuit.
ATTACK S:
10× socket G 1 ½", 5× socket G ½"
ATTACK SS:
10× socket G 1 ½", 5× socket G ½", 2× socket G 1" – solar circuit
KEy fOr THE ACCUMULATION TANKS
1 – Flow connection – boiler . . . . . . . . . . . 1 ½"
2 – Freely disposable . . . . . . . . . . . . . . . . 1 ½"
3 – Electrical heating coil (EL) . . . . . . . . . . 1 ½"
4 – Freely disposable . . . . . . . . . . . . . . . . 1 ½"
5 – Return connection – heating circuit . . . . 1 ½"
6 – Flow connection – heating circuit (radiators) 1 ½"
7 – Flow connection – heating circuit (floor) . 1 ½"
8 – Return connection, gas, oil or pellet boiler 1 ½"
9 – Return connection – wood boiler . . . . . 1 ½"
10 – Sensor of solar system or heating . . . . . . ½"
AS – Flow connection of solar system . . . . . . . 1"
RS – Return connection of solar system . . . . . . 1"
SF – Upper solar sensor . . . . . . . . . . . . . . . . ½"
SU – Bottom solar sensor . . . . . . . . . . . . . . . ½"
D1 – Diameter without insulation
D2 – Diameter with insulation
TECHNICAL PArAMETErS
Tank
Solar
exchanger
Tank
Ty
p
En
er
gy e
ffi
cie
nc
y c
la
ss
Po
sit
io
n 1
–6
Po
sit
io
n 2
–7
Po
sit
io
n 3
L – m
ax
. le
ng
th o
f t
he e
le
ct
ric
he
at
in
g b
od
y
Po
sit
io
n 4
–8
Po
sit
io
n 5
–9
Po
sit
io
n S
U
Po
sit
io
n S
F
Po
sit
io
n R
S
Po
sit
io
n A
S
∅
D
1 – D
ia
m
et
er w
ith
ou
t
in
su
la
tio
n
∅
D
2 – D
ia
m
et
er w
ith i
ns
ul
at
io
n
of 1
00 m
m
He
ig
ht
He
ig
ht w
ith i
ns
ul
at
io
n o
f 1
00 m
m
R – S
lo
pe d
im
en
sio
n w
ith
ou
t
in
su
la
tio
n
M
ax
. o
pe
ra
tin
g t
em
pe
ra
tu
re (
°C
)
St
at
ic l
os
s (
W
)
M
ax
. o
pe
ra
tin
g p
re
ss
ur
e (
ba
r)
Ar
ea o
f e
xc
ha
ng
er (
m
²)
Vo
lu
m
e o
f e
xc
ha
ng
er (
l)
M
ax
. o
pe
ra
tin
g p
re
ss
ur
e (
ba
r)
Vo
lu
m
e (
l)
W
ei
gh
t (
kg
)
S500K
C 1 405 1 013 871 700 621 230 461 1 209 -
-
650 850 1 680 1 730 1 698 95
-
3
-
-
-
488 81
S800K
- 1 545 1 135 946 840 725 315 491 1 340 -
-
790 990 1 842 1 892 1 898 95 105 3
-
-
-
713 157
S1000K
- 1 735 1 255 1 036 840 775 295 577 1 495 -
-
790 990 2 031 2 082 2 081 95 121 3
-
-
-
891 172
S1250K
- 1 655 1 175 988 1 000 695 285 565 1 415 -
-
950 1 150 1 975 2 025 2 064 95 142 3
-
-
- 1 239 172
S1500K
- 1 755 1 345 1 072 1 050 820 375 653 1 545 -
- 1 000 1 200 2 100 2 150 2 160 95 161 3
-
-
- 1 420 265
S2000K
- 1 955 1 408 1 314 1 150 862 315 685 1 682 -
- 1 100 1 300 2 309 2 356 2 390 95 188 3
-
-
- 1 960 296
SS500K
C 1 405 1 013 871 700 621 230 461 1 209 230 710 650 850 1 680 1 730 1 698 95
-
3 1,8 11,9 10 488 81
SS800K
- 1 545 1 135 946 840 725 315 491 1 340 315 725 790 990 1 842 1 892 1 898 95 105 3 2,4 15,9 10
713 157
SS1000K
- 1 735 1 255 1 036 840 775 295 577 1 495 295 860 790 990 2 031 2 082 2 081 95 121 3
3 19,8 10
891 172
SS1250K
- 1 655 1 175 988 1 000 695 285 565 1 415 285 850 950 1 150 1 975 2 025 2 064 95 142 3
3 19,8 10 1 239 172
SS1500K
- 1 755 1 345 1 072 1 050 820 375 653 1 545 375 895 1 000 1 200 2 100 2 150 2 160 95 161 3 3,6 23,7 10 1 420 265
SS2000K
- 1 955 1 408 1 314 1 150 862 315 685 1 682 315 665 1 100 1 300 2 309 2 356 2 390 95 188 3 4,2 27,7 10 1 960 296
