10 x Technical data
119
FA ROTEX HeatPumpSolarUnit - Part 2 - 05/2009
10.1.4 HybridCube hot water storage tank
Type HYC 544/19/0 HYC 544/32/0
Basic data Unit
Total storage capacity litres 500
Empty weight kg 86 92
Total filled weight kg 586 592
Dimensions (L x W x H
1)
) cm 79 x 79 x 159
1)
Maximum permissible storage tank water temperature °C 85
Heat consumption at readiness and at 60 °C kWh/24h 1.4
Domestic hot water (stainless steel 1.4404)
Domestic water capacity litres 28.4
Maximum operating pressure bar 10
Domestic water heat exchanger surface m
2
5.9
Average specific thermal output W/K 2860
Storage tank charging heat exchanger (stainless steel 1.4404)
Water content heat exchanger litres 9,52 17.39
Heat exchanger surface area m
2
1.96 3.74
Average specific thermal output W/K 957 1809
Solar heating backup (stainless steel 1.4404)
Water content heat exchanger 4.8
Heat exchanger surface area m
2
0.96
Average specific thermal output W/K 312.9
Thermal output data
Volume of hot water without reheating at draw-off rate (8 l/min
3)
/12
l/min
4)
) (T
KW
= 10 °C/T
WW
= 40 °C/T
SP
= 50 °C)
l/min 338
3)
/ 272
4)
Volume of hot water without reheating at draw-off rate (8 l/min
3)
/12
l/min
4)
) (T
KW
= 10 °C/T
WW
= 40 °C/T
SP
= 60 °C)
litres 527
3)
/ 468
4)
Volume of hot water without reheating at draw-off rate (8 l/min
3)
/12
l/min
4)
) (T
KW
= 10 °C/T
WW
= 40 °C/T
SP
= 65 °C)
litres 614
3)
/ 560
4)
Reheating time (Wh) with a draw-off quantity (bathtub: 140 l
5)
/ shower: 90 l
6)
)
(T
KW
=10 °C / T
WW
=40 °C / T
SP
=50 °C)
min (RKHB.008) 45
5)
/ 30
6)
—
min (RKHB.016) — 25
5)
/ 17
6)
Pipe connections
Hot and cold water inches 1" ET 1" ET
Heating flow and return flow inches 1" ET 1" ET
Can be used with Indoor Module
RKHBH008, RKHBX008 RKHBH008, RKHBX008,
RKHBH016, RKHBX016
Order number 14 05 01 14 05 02
Tab. 10-4 Basic data for the HybridCube hot water storage tank
1) Inclusive switching unit from E-PAC installed