7
x
Hydraulic connection
50
FA ROTEX A1 BO - 10/2007
7.3
Hot water storage tank (not included in scope of supply)
Five types of hot water storage tanks are available for the oil condensing boiler A1 BO (see tab. 7-1). Correct integration of the
hot water storage tank into the heating network is shown in fig, 7-2 and fig, 7-3. Alternatively, the ROTEX Solaris System can
be integrated for hot water preparation and heating support.
Technical data hot water storage tank
Tab. 7-1
Basic technical data for the ROTEX hot water storage tank which can be connected to the oil condensing boiler
For further information on the hot water tanks, refer to documents for Sanicube INOX, Sanicube PEX and
Solaris.
Type
Sanicube INOX
Sanicube INOX
Sanicube
Solaris INOX
Sanicube
Solaris PEX
Sub-tank for
hot water
storage tank
Parameter
SCS 328/14/0
SC 538/16/0
SCS 538/16/0
SCS 580/1
US 150
Basic data
Total storage capacity
285 Litres
500 Litres
500 Litres
500 Litres
148 Litres
Empty weight
55 kg
84 kg
87 kg
109 kg
44 kg
Total filled weight
335 kg
584 kg
587 kg
609 kg
192 kg
Dimensions (L x B x H)
59.5 x 61.5 x 159
79 x 79 x 159 cm 79 x 79 x 159 cm 79 x 79 x 159 cm 100 x 66 x 66 cm
Max. permitted storage water temperature
85 °C
85 °C
85 °C
85 °C
90 °C
Standby heating power
2.3 kWh/24h
1.4 kWh/24h
1.4 kWh/24h
1.4 kWh/24h
1.1 kWh/24h
Maximum operating pressure
10 bar
10 bar
10 bar
6 bar
10 bar
Domestic water heat exchanger material
Stainless steel
(1.4404)
Stainless steel
(1.4404)
Stainless steel
(1.4404)
PEX
Stainless steel
(pressure tank)
Domestic hot water
Domestic water capacity
18.0 Litres
24.5 Litres
24.5 Litres
80.0 Litres
144.0 Litres
Domestic water heat exchanger surface
4.1 m
2
5.5 m
2
5.5 m
2
25.0 m
2
Average specific thermal output
1820 W/K
2470 W/K
2470 W/K
1620 W/K
Storage tank charging heat exchanger (stainless steel)
Water content heat exchanger
10.0 Litres
10.4 Litres
10.4 Litres
10.4 Litres
3.3 Litres
Heat exchanger surface area
2.1 m
2
2.3 m
2
2.3 m
2
2.3 m
2
0.7 m
2
Average specific thermal output
910 W/K
1040 W/K
1040 W/K
1040 W/K
700 W/K
Solar heating support (stainless steel)
Water content heat exchanger
2.0 Litres
Heat exchanger surface area
0.43 m
2
Average specific thermal output
200 W/K
Pipe connections
Hot and cold water
1" ET
1" ET
1" ET
¾
" IT
¾
" IT
Heating flow and return flow
1" ET
1" ET
1" ET
1" ET
¾
" ET
Order number
16 50 10
16 50 16
16 45 16
16 50 06
16 01 50
