2
x
Product description
9
FA ROTEX SC+HYC - 10/2009
2.1.2
HybridCube (HYC)
2.2
Brief description
The Hot water storage tank is a combination of heat storage tank and instantaneous water heater.
The pressureless storage water serves as heat storage medium. Useful heat is supplied and removed via the spiral corrosion-
resistant heat exchanger, which is made from a corrugated stainless steel pipe (1.4404), and is completely immersed in the
storage tank water. In the heat exchanger for heating drinking water, the latter is stored at the temperature level of the stand-
by zone.
Fig.2-2
Connections and dimensions HybridCube hot water storage tank (HYC)
1
Solaris - flow (1“ swivel nut)
2
Cold water supply (1“ male
)*
3
Hot water (1“ male
)*
4
Tank charge flow (1“ male)*
5
Tank charge return flow (1“ swivel nut)*
6
Heating support return flow (1“ ÜM)* HYC 544 only
7
Heating support return flow (1“ AG)* HYC 544 only
10
Storage tank (double-walled jacket made of polypropylene with
PUR hard foam thermal insulation)
11
Filling and drain connection (Tr. 32 x3 male) with valve insert
(Solaris return flow)
12
Connection for equalising line (AGL,
16 01 08)
13
Corrugated stainless steel pipe heat exchanger for domestic hot
water (TW-WT)
14
Corrugated stainless steel pipe heat exchanger for charging
storage tank (SL-WT1)
15
Corrugated stainless steel pipe heat exchanger for solar support
(HYC 544 only)
16
Heat insulation shell for heating support - heat exchanger
17
Connection for Booster Heater (EHS) (R 11/2“ female)
18
Solaris flow multilayer pipe
19
Filling level indicator
20
Booster Heater (EHS)
21
Dip sensor sleeve for tank temperature sensor
22
Pressure-free storage tank water
23
Solar zone
24
Hot water zone
25
Type plate
26
Safety overflow connection (Tr. 32x3 male)
27
Handle
X
Recommended wall distance 200 mm
*
Recommended accessories
(non return flow valves (2 pcs),
16 50 70)
