6
GENERAL
6 tecHnical sPecifications
DESCRIPTION
IDRA DS
200
300
430
550
750
1000
Type of storage cylinder
Vitrified
Storage cylinder layout
Vertical
Heat exchanger layout
Vertical
Storage cylinder capacity
203
298
433
546
716
875
l
Diameter of storage cylinder with insulation
605
755
1000
mm
Diameter of storage cylinder without insulation
500
650
790
mm
Height with insulation
1330
1840
1630
1980
1870
2195
mm
Insulation thickness
50
100
mm
Diameter/length of first magnesium anode
33/450
33/520
33/450
mm
Diameter/length of second magnesium anode
-
33/450
mm
Flange diameter
118
mm
Diameter/length of sensor sockets
16/175
17/210
mm
Sleeve for electric heating element (not supplied)
1 ½” F
Ø
Bottom coil water capacity
5,7
9,3
11,0
12,8
16,0
19,0
l
Top coil water capacity
4,1
5,5
7,1
8,0
10,2
10,2
l
Bottom coil heat exchange surface area
0,94
1,53
1,80
2,10
2,80
3,16
m
2
Top coil heat exchange surface area
0,68
0,91
1,17
1,31
1,70
m
2
Maximum operating pressure of storage cylinder
10
7
bar
Maximum operating pressure of coils
10
bar
Maximum operating temperature
99
°C
Net weight
78
109
139
169
214
244
Kg
Heat loss according to EN 12897:2006 at ΔT=45 °C
2,79
2,24
2,18
2,74
2,50
2,50
kWh/24h
Performance obtained with a primary circuit temperature of 60°C (**)
Power absorbed by top coil
11,0
15,8
19,5
23,4
33,0
33,0
kW
Domestic hot water production – top coil (*)
270
388
480
575
811
811
l/h
Performance obtained with a primary circuit temperature of 70°C (**)
Power absorbed by top coil
15,7
21,7
27,5
31,8
46,0
46,0
kW
Domestic hot water production – top coil (*)
386
532
676
781
1130
1130
l/h
Performance obtained with a primary circuit temperature of 80°C (**)
Power absorbed by top coil
20,7
30,6
36,5
43,0
58,0
58,0
kW
Domestic hot water production – top coil (*)
508
753
897
1056
1425
1425
l/h
Performance obtained with a primary circuit temperature of 90°C (**)
Power absorbed by top coil
26,3
38,0
45,0
53,0
72,0
72,0
kW
Domestic hot water production – top coil (*)
646
934
1105
1300
1769
1769
l/h
(*) With ΔT= 35°C.
(**) Performance achieved with collector circuit pump delivering 3000 l/h, and using a boiler of suitable power.
Summary of Contents for IDRA DS 1000
Page 1: ...solar storage cylinder IDRA DS INSTALLATION MANUAL USER MANUAL SOLAR ...
Page 22: ...22 END USER ...
Page 23: ...23 END USER ...
