GB.SILVERSK.170901
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CX
Thermal efficiency
Nominal flow rate
Effective electric power
SFPint
Face velocity
Nominal external pressure
Internal
pressure drop vent. comp.
Overall fan efficiency (EU) No 327/2011
Maximum external leaking rate
Maximum internal leakage
Energy
performance
of filters
Casing
sound power level, LwA
%
m³/s
kW
W/(m³/s)
m/s
Pa
Pa
%
%
%
kWh/year
dB(A)
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,50
0,02
71
0,3
0
17
65,2
-
-
-
23
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,50
2,29
137
0,3
1104
17
65,2
-
-
-
70
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
2,40
2,09
526
1,4
350
166
65,2
-
-
-
60
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
3,77
4,15
1164
2,2
255
333
65,2
1
0
7770
67
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
3,76
2,96
1440
2,2
0
332
65,2
-
-
-
66
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,50
0,02
71
0,3
0
16
65,2
-
-
-
23
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,50
2,29
133
0,3
1105
16
65,2
-
-
-
70
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
2,40
2,06
495
1,4
350
156
65,2
-
-
-
59
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
3,82
4,10
1122
2,3
246
315
65,2
1
0
8120
67
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
3,84
3,02
1440
2,3
0
319
65,2
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,50
0,02
71
0,3
0
17
67,2
-
-
-
23
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,50
2,74
145
0,3
1249
17
67,2
-
-
-
72
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
2,60
2,81
601
1,5
450
188
67,2
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
3,90
5,11
1207
2,3
367
352
67,2
1
0
8150
68
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
3,75
2,95
1439
2,2
0
331
67,2
-
-
-
66
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,50
0,02
70
0,3
0
16
67,2
-
-
-
23
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,50
2,74
141
0,3
1250
16
67,2
-
-
-
72
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
2,60
2,76
564
1,5
450
176
67,2
-
-
-
61
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
3,90
5,11
1118
2,3
393
326
67,2
1
0
8150
68
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
3,83
3,01
1440
2,3
0
317
67,2
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
69
0,75
0,05
94
0,4
0
30
70,5
-
-
-
27
Red
Min. - high
NRVU, BVU
variable speed
Run-around
69
0,75
2,30
213
0,4
819
30
70,5
-
-
-
69
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
2,70
2,07
632
1,6
250
198
70,5
-
-
-
58
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
3,90
4,40
1127
2,3
308
352
70,5
1
0
7600
64
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
3,90
2,39
1126
2,3
0
352
70,5
-
-
-
61
Red
Min. - low
NRVU, BVU
variable speed
Run-around
69
0,75
0,05
91
0,4
0
29
70,5
-
-
-
27
Red
Min. - high
NRVU, BVU
variable speed
Run-around
69
0,75
2,30
206
0,4
819
29
70,5
-
-
-
69
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
2,70
2,01
590
1,6
250
186
70,5
-
-
-
58
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
3,90
4,39
1044
2,3
333
326
70,5
1
0
7600
64
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
3,90
2,24
1051
2,3
0
326
70,5
-
-
-
61
Red
Min. - low
NRVU, BVU
variable speed
Run-around
69
0,75
0,05
94
0,4
0
30
69,2
-
-
-
27
Red
Min. - high
NRVU, BVU
variable speed
Run-around
69
0,75
3,57
243
0,4
1124
30
69,2
-
-
-
72
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
3,30
3,52
874
1,9
350
271
69,2
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
4,40
7,24
1408
2,6
522
425
69,2
1
0
9870
67
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
4,43
3,37
1406
2,6
0
431
69,2
-
-
-
64
Red
Min. - low
NRVU, BVU
variable speed
Run-around
69
0,75
0,05
91
0,4
0
29
69,2
-
-
-
27
Red
Min. - high
NRVU, BVU
variable speed
Run-around
69
0,75
3,57
235
0,4
1125
29
69,2
-
-
-
72
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
3,30
3,41
811
1,9
350
253
69,2
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
4,47
7,21
1330
2,6
527
402
69,2
2
0
10100
67
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
4,47
3,21
1329
2,6
0
402
69,2
-
-
-
64
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,60
0,03
66
0,2
0
14
66,7
-
-
-
21
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,60
2,65
122
0,2
993
14
66,7
-
-
-
71
Yellow
Average
NRVU, BVU
variable speed
Run-around
67
3,10
2,61
487
1,2
350
155
66,7
-
-
-
60
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
65
4,89
5,01
1052
1,9
254
312
66,7
1
0
9460
67
Red
Max. - low
NRVU, BVU
variable speed
Run-around
65
5,00
3,47
1271
1,9
0
323
66,7
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,60
0,03
66
0,2
0
14
66,7
-
-
-
21
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,60
2,65
119
0,2
993
14
66,7
-
-
-
71
Yellow
Average
NRVU, BVU
variable speed
Run-around
67
3,10
2,58
463
1,2
350
147
66,7
-
-
-
60
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
65
4,93
4,97
1008
1,9
257
297
66,7
1
0
9650
67
Red
Max. - low
NRVU, BVU
variable speed
Run-around
65
5,00
3,36
1223
1,9
0
304
66,7
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,60
0,04
82
0,2
0
14
65,7
-
-
-
21
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,60
3,57
134
0,2
1223
14
65,7
-
-
-
73
Yellow
Average
NRVU, BVU
variable speed
Run-around
67
3,30
3,44
542
1,3
450
170
65,7
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
65
5,00
7,17
1038
1,9
527
323
65,7
1
0
9370
69
Red
Max. - low
NRVU, BVU
variable speed
Run-around
65
5,00
3,47
1270
1,9
0
323
65,7
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
74
0,60
0,04
81
0,2
0
14
65,7
-
-
-
21
Red
Min. - high
NRVU, BVU
variable speed
Run-around
74
0,60
3,57
131
0,2
1223
14
65,7
-
-
-
73
Yellow
Average
NRVU, BVU
variable speed
Run-around
67
3,30
3,39
515
1,3
450
162
65,7
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
65
5,00
7,17
975
1,9
547
304
65,7
1
0
9370
69
Red
Max. - low
NRVU, BVU
variable speed
Run-around
65
5,00
3,36
1224
1,9
0
304
65,7
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
68
1,00
0,06
85
0,4
0
29
65,2
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
68
1,00
4,65
240
0,4
1098
29
65,2
-
-
-
73
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
4,30
4,13
823
1,6
300
255
65,2
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
5,97
9,43
1402
2,3
486
426
65,2
1
0
13400
68
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
5,98
4,55
1402
2,3
0
427
65,2
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
68
1,00
0,06
82
0,4
0
29
65,2
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
68
1,00
4,65
234
0,4
1099
29
65,2
-
-
-
73
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
4,30
4,02
775
1,6
300
241
65,2
-
-
-
62
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
6,02
9,40
1324
2,3
499
403
65,2
1
0
13600
68
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
6,02
4,37
1338
2,3
0
403
65,2
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
68
1,00
0,09
135
0,4
0
29
67,4
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
68
1,00
7,13
274
0,4
1488
29
67,4
-
-
-
76
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
4,50
5,16
878
1,7
400
274
67,4
-
-
-
64
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
5,89
14,53
1413
2,2
991
417
67,4
1
0
13400
71
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
5,92
4,53
1416
2,2
0
420
67,4
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
68
1,00
0,09
131
0,4
0
29
67,4
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
68
1,00
7,13
267
0,4
1489
29
67,4
-
-
-
76
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
4,50
5,04
827
1,7
400
258
67,4
-
-
-
63
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
5,98
14,60
1350
2,3
996
399
67,4
2
0
13800
71
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
5,98
4,42
1362
2,3
0
399
67,4
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
71
1,00
0,04
57
0,3
0
20
65,2
-
-
-
26
Red
Min. - high
NRVU, BVU
variable speed
Run-around
71
1,00
4,65
160
0,3
1109
20
65,2
-
-
-
73
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
4,80
4,50
639
1,6
350
200
65,2
-
-
-
63
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
7,26
8,54
1272
2,4
277
380
65,2
1
0
15300
69
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
7,27
5,60
1422
2,4
0
381
65,2
-
-
-
69
Red
Min. - low
NRVU, BVU
variable speed
Run-around
71
1,00
0,04
56
0,3
0
19
65,2
-
-
-
26
Red
Min. - high
NRVU, BVU
variable speed
Run-around
71
1,00
4,65
156
0,3
1110
19
65,2
-
-
-
73
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
4,80
4,43
609
1,6
350
191
65,2
-
-
-
63
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
7,31
8,49
1222
2,4
282
363
65,2
1
0
15500
70
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
7,42
5,70
1419
2,4
0
371
65,2
-
-
-
69
Red
Min. - low
NRVU, BVU
variable speed
Run-around
71
1,00
0,06
88
0,3
0
20
67,4
-
-
-
26
Red
Min. - high
NRVU, BVU
variable speed
Run-around
71
1,00
7,13
182
0,3
1499
20
67,4
-
-
-
76
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
5,20
5,92
721
1,7
450
227
67,4
-
-
-
65
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
7,50
14,76
1343
2,4
725
399
67,4
1
0
16300
72
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
7,20
5,57
1426
2,3
0
374
67,4
-
-
-
69
Red
Min. - low
NRVU, BVU
variable speed
Run-around
71
1,00
0,06
86
0,3
0
19
67,4
-
-
-
26
Red
Min. - high
NRVU, BVU
variable speed
Run-around
71
1,00
7,13
179
0,3
1500
19
67,4
-
-
-
76
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
5,20
5,83
686
1,7
450
216
67,4
-
-
-
65
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
7,50
14,76
1267
2,4
748
377
67,4
1
0
16300
72
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
7,34
5,64
1419
2,4
0
364
67,4
-
-
-
69
Red
Min. - low
NRVU, BVU
variable speed
Run-around
65
1,50
0,09
94
0,5
0
36
69,2
-
-
-
31
Red
Min. - high
NRVU, BVU
variable speed
Run-around
65
1,50
7,40
298
0,5
1137
36
69,2
-
-
-
75
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
6,00
6,01
909
2,0
300
283
69,2
-
-
-
64
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
7,79
14,33
1405
2,5
640
424
69,2
1
0
17200
70
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
7,86
5,90
1387
2,6
0
430
69,2
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
65
1,50
0,09
91
0,5
0
35
69,2
-
-
-
31
Red
Min. - high
NRVU, BVU
variable speed
Run-around
65
1,50
7,39
291
0,5
1137
35
69,2
-
-
-
75
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
6,00
5,86
860
2,0
300
268
69,2
-
-
-
63
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
7,86
14,34
1340
2,6
652
405
69,2
1
0
17500
70
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
7,86
5,59
1313
2,6
0
405
69,2
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
65
1,50
0,14
144
0,5
0
36
68,5
-
-
-
31
Red
Min. - high
NRVU, BVU
variable speed
Run-around
65
1,50
10,50
320
0,5
1520
36
68,5
-
-
-
78
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
6,30
7,67
995
2,1
400
305
68,5
-
-
-
65
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
7,70
20,06
1410
2,5
1077
417
68,5
1
0
17200
73
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
7,79
5,93
1403
2,5
0
424
68,5
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
65
1,50
0,14
140
0,5
0
35
68,5
-
-
-
31
Red
Min. - high
NRVU, BVU
variable speed
Run-around
65
1,50
10,50
311
0,5
1521
35
68,5
-
-
-
78
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
6,30
7,49
941
2,1
400
289
68,5
-
-
-
65
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
7,81
20,22
1348
2,5
1092
401
68,5
1
0
17600
73
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
7,81
5,65
1332
2,5
0
401
68,5
-
-
-
65
Red
Min. - low
NRVU, BVU
variable speed
Run-around
70
1,50
0,04
40
0,3
0
18
69,2
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
70
1,50
7,40
152
0,3
1158
18
69,2
-
-
-
75
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
7,50
6,88
607
1,5
350
192
69,2
-
-
-
65
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
11,00
13,16
1185
2,3
309
347
69,2
1
0
23100
72
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
11,00
8,34
1397
2,3
0
347
69,2
-
-
-
71
Red
Min. - low
NRVU, BVU
variable speed
Run-around
70
1,50
0,04
39
0,3
0
18
69,2
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
70
1,50
7,40
149
0,3
1158
18
69,2
-
-
-
75
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
7,50
6,78
579
1,5
350
183
69,2
-
-
-
65
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
11,00
13,15
1121
2,3
327
328
69,2
1
0
23100
72
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
11,00
8,10
1350
2,3
0
328
69,2
-
-
-
71
Red
Min. - low
NRVU, BVU
variable speed
Run-around
70
1,50
0,06
61
0,3
0
18
68,5
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
70
1,50
10,50
163
0,3
1541
18
68,5
-
-
-
78
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
7,50
8,26
621
1,5
450
192
68,5
-
-
-
66
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
11,00
21,59
1128
2,3
815
347
68,5
3
0
22000
73
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
11,00
8,29
1388
2,3
0
347
68,5
-
-
-
71
Red
Min. - low
NRVU, BVU
variable speed
Run-around
70
1,50
0,06
59
0,3
0
18
68,5
-
-
-
28
Red
Min. - high
NRVU, BVU
variable speed
Run-around
70
1,50
10,50
160
0,3
1541
18
68,5
-
-
-
78
Yellow
Average
NRVU, BVU
variable speed
Run-around
66
7,50
8,15
593
1,5
450
183
68,5
-
-
-
66
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
11,00
21,60
1067
2,3
834
328
68,5
3
0
22000
73
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
11,00
8,04
1340
2,3
0
328
68,5
-
-
-
71
Red
Min. - low
NRVU, BVU
variable speed
Run-around
64
2,50
0,19
119
0,5
0
38
69,2
-
-
-
35
Red
Min. - high
NRVU, BVU
variable speed
Run-around
64
2,50
10,94
290
0,5
1085
38
69,2
-
-
-
77
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
9,30
9,40
887
1,9
300
267
69,2
-
-
-
66
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
12,30
21,52
1413
2,5
560
411
69,2
1
0
28700
72
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
12,32
9,44
1415
2,5
0
414
69,2
-
-
-
68
Red
Min. - low
NRVU, BVU
variable speed
Run-around
64
2,50
0,19
116
0,5
0
37
69,2
-
-
-
35
Red
Min. - high
NRVU, BVU
variable speed
Run-around
64
2,50
10,95
283
0,5
1087
37
69,2
-
-
-
77
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
9,30
9,19
842
1,9
300
253
69,2
-
-
-
66
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
12,72
21,50
1404
2,6
529
410
69,2
1
0
30500
72
Red
Max. - low
NRVU, BVU
variable speed
Run-around
63
12,66
9,63
1403
2,6
0
406
69,2
-
-
-
68
Red
Min. - low
NRVU, BVU
variable speed
Run-around
64
2,50
0,26
157
0,5
0
38
68,5
-
-
-
35
Red
Min. - high
NRVU, BVU
variable speed
Run-around
64
2,50
16,10
324
0,5
1447
38
68,5
-
-
-
80
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
10,00
12,61
1017
2,0
400
299
68,5
-
-
-
68
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
64
12,02
30,67
1420
2,5
985
398
68,5
1
0
28500
75
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
11,87
9,16
1425
2,4
0
390
68,5
-
-
-
67
Red
Min. - low
NRVU, BVU
variable speed
Run-around
64
2,50
0,25
153
0,5
0
37
68,5
-
-
-
35
Red
Min. - high
NRVU, BVU
variable speed
Run-around
64
2,50
16,10
315
0,5
1448
37
68,5
-
-
-
80
Yellow
Average
NRVU, BVU
variable speed
Run-around
65
10,00
12,34
964
2,0
400
284
68,5
-
-
-
68
Blue
Max. - high
NRVU, BVU
variable speed
Run-around
63
12,70
31,39
1404
2,6
982
408
68,5
1
0
30500
75
Red
Max. - low
NRVU, BVU
variable speed
Run-around
64
12,16
9,34
1417
2,5
0
382
68,5
-
-
-
67
Workin
g poin
t
35
1
Duct
Full face
2
Duct
Full face
40
1
Duct
Full face
Part of information requirements for NRVU accordin
g to Re
gulation
(EU
) No 1253/201
In and outlet connections
Colour
Remark
AHU type
Type of drive
Type of
HRS
Size
Motor option
2
Duct
Full face
50
1
Duct
Full face
2
Duct
Full face
60
1
Duct
Full face
2
Duct
Full face
70
1
Duct
Full face
2
Duct
Full face
80
1
Duct
Full face
2
Duct
Full face
100
1
Duct
Full face
2
Duct
Full face
120
1
Duct
Full face
2
Duct
Full face