Heat exchanger is used for transferring heat from central heating system (the primary circuit) to the water of the swimming pool (the secondary circuit). Made from high-quality stainless steel AISI-316L or titanium. The SC-R heat exchanger has its first priority the enhancement of heat exchange conditions. It is obtained by using 3-pass tube bundle which results in better utilization of heat source. It makes SC-R excellent to work with heat pumps and solar panels but also with standard heat sources like boilers.
Additionally, thanks to short path of heated medium (pool water) in the heat exchanger, there is very little pressure loss. Corrugated tubes increase flow turbulence which further intensifies heat exchange. Titanium versions can be used to work with salt pool water and with salt electrolysis systems.
ADVANTAGES
• unique 3-pass tube bundle enables better utilization of the heat source and creates exceptional heat exchange results
• little pressure loss on the shell side (pool water)
• titanium versions – suitable for salt water pools
• corrugated tubes increase flow turbulence which further intensifies heat exchange
• excellent to work with heat pumps and solar panels
CONSTRUCTION
• 3-pass construction with flow reversing dish end
• corrugated tubes of diameter O 8 mm / 0.31 in
• welded unit built of titanium (SC-R) or stainless steel 316L / 1.4404 (SC-R S)
WORKING PARAMETERS
Max. pressure: 16 bar / 232 psi
Max. temp.: 150°C / 302°F
Heat source
temperature
Inlet |
Pool water
temperature
Outlet |
SC-R
250 |
SC-R
350 |
SC-R
500 |
SC-R
750 |
SC-R
1000 |
| °C |
°C |
kW |
kW |
kW |
kW |
kW |
| 40 |
32 |
11 |
17 |
22 |
32 |
37 |
| 30 |
14 |
20 |
27 |
40 |
46 |
| 50 |
32 |
26 |
38 |
50 |
72 |
83 |
| 30 |
29 |
42 |
55 |
79 |
92 |
| 60 |
36 |
37 |
52 |
68 |
96 |
110 |
| 38 |
34 |
48 |
63 |
88 |
105 |
| |
|
m3/h |
m3/h |
m3/h |
m3/h |
m3/h |
| pool water |
flow |
10 |
10 |
12 |
13 |
15 |
| heat source |
3 |
3.5 |
3.5 |
4 |
4 |
| |
|
kPa |
kPa |
kPa |
kPa |
kPa |
| pool water |
pressure
drop |
20 |
20 |
29 |
34 |
45 |
| heat source |
12 |
17 |
20 |
30 |
35 |
| volume [m3] |
40-70 |
60-100 |
80-120 |
110-160 |
150-200 |
K1/K4: inlet / outlet heat source – external thread G 1 1/2"
K3/K2: inlet / outlet pool water – internal thread G 1 1/2"
Dimensions:
| Type |
Heat
exchange
area
m2 |
Tube
side
capacity
l |
Shell
side
capacity
l |
Weight
kg |
Ma-
terial
* |
Dimensions, mm |
| A |
B |
C |
ØDz |
SC-R
250 |
0.29 |
0.81 |
1.26 |
2.1 |
T |
140 |
170 |
353 |
101.6 |
SC-R
350 |
0.41 |
0.99 |
1.76 |
2.7 |
T |
140 |
270 |
453 |
101.6 |
SC-R
500 |
0.59 |
1.27 |
2.53 |
3.5 |
T |
140 |
420 |
603 |
101.6 |
SC-R
750 |
0.89 |
1.73 |
3.77 |
4.9 |
T |
140 |
670 |
853 |
101.6 |
SC-R
1000 |
1.18 |
2.19 |
5.03 |
6.2 |
T |
140 |
920 |
1103 |
101.6 |
| |
SC-R
250 S |
0.29 |
0.81 |
1.26 |
3.8 |
S |
140 |
170 |
353 |
101.6 |
SC-R
350 S |
0.41 |
0.99 |
1.76 |
4.8 |
S |
140 |
270 |
453 |
101.6 |
SC-R
500 S |
0.59 |
1.27 |
2.53 |
6.3 |
S |
140 |
420 |
603 |
101.6 |
SC-R
250 S |
0.89 |
1.73 |
3.77 |
8.7 |
S |
140 |
670 |
853 |
101.6 |
SC-R
1000S |
1.18 |
2.19 |
5.03 |
11.1 |
S |
140 |
920 |
1103 |
101.6 |
*
S-Stainless steel
T-Titan
