6
FA ROTEX SC / SCS / HYC - 02/2013
3 x Product description
3 Product description
3.1 Design and components
Item Explanation Applicable to hot water
storage tank
1 Cold water connection * all
2 Hot water * all
3 Storage tank charging flow (via 1st. heat source) * A / B / D - G / H - M / O / P
4 Storage tank charging return flow (via 1st. heat source) * A / B / D - G / H - M / O / P
5 Storage tank charging flow (via 2nd. heat source) * I / L / P
6 Storage tank charging return flow (via 2nd. heat source) * I / L / P
7 Heating support flow* (connect to return flow heat generator!) A / B / E/ F / H / I / K / L
8 Heating support return flow* (connect to return flow heating!) A / B / E/ F / H / I / K / L
9 Pressurised solar - flow E - G / K - M
10 Pressurised solar - return flow E - G / K - M
11 Drain-back solar - flow A - D / H - J
12 Storage tank (polypropylene double walled jacket with PUR hard foam heat insulation) all
13 Mount for solar R3 controller / handle all
14 Safety overflow connection (1¼" Outer thread, 1" Internal thread) all
15 Drain-back solar - return flow A - D / H - J
Filling and draining connection for storage tank water all
16 Fill level indicator all
17 Connection for electric immersion heater / booster heater (R 1½" Internal thread) all
18 Optional: Electric immersion heater (designated as a booster heater in heat pump systems.) all
19 Sensor pocket for tank temperature sensor all
20 Corrugated pipe stainless steel heat exchanger for domestic hot water generation via 1st. heat source all
21 Stainless steel corrugated pipe heat exchanger for charging storage tank (SL-WT1) via 1st. heat source A / B / D - G / H - M / O / P
22 Stainless steel corrugated pipe heat exchanger for charging storage tank (SL-WT2) via 2nd. heat source I / L / P
23 Corrugated pipe stainless steel heat exchanger for heating support P
24 Heat insulation shell for heating support heat exchanger P
25 Stainless steel corrugated pipe heat exchanger for charging pressurised solar storage tank (SL-WT3) L - K/ N - P
26 Thermal insulation shell for pressurised solar heat exchanger (SL-WT3) K - M / N - P
27 Solar inflow layering pipe A - B / H - I
28 Pressure-free storage tank water all
29 Solar zone A - M
30 Hot water zone all
31 Type plate all
A Hot water storage tank HYC 544/19/0-DB
B Hot water storage tank HYC 544/32/0-DB
C Hot water storage tank HYC 343/0/0-DB
D Hot water storage tank HYC 343/19/0-DB
E Hot water storage tank HYC 544/19/0-P
F Hot water storage tank HYC 544/32/0-P
G Hot water storage tank HYC 343/19/0-P
H Hot water storage tank SCS 538/16/0-DB
I Hot water storage tank SCS 538/16/16-DB
J Hot water storage tank SCS 328/14/0-DB
K Hot water storage tank SCS 538/16/0-P
L Hot water storage tank SCS 538/16/16-P
M Hot water storage tank SCS 328/14/0-P
N Hot water storage tank SC 538/0/0
O Hot water storage tank SC 538/16/0
P Hot water storage tank SC 538/16/16
X Recommended wall distance 200 mm
Outer
thread
Outer thread
Internal
thread
Internal thread
* Recommended accessories (Convection brake (2 in number), 16 50 70)
Tab. 3 -1 Legend designation for images in section 3.1.1 and 3.1.2.