INSTALLATION | Commissioning
32
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TERRA 6
TERRA 8
TERRA 11
TERRA 14
Hydraulic variant
M2
M2
M2
M2
Connection dimension
[inch]
DN 32 1 1/4”
DN 32 1 1/4”
DN 32 1 1/4”
DN 32 1 1/4”
Heat generator pump
(heat sink circulation pump)
Yonos Para HPS
25/7.5
Yonos Para HPS
25/7.5
Yonos Para HPS
25/7.5
Yonos Para HPS
25/7.5
internal
internal
internal
internal
Pump head
[mbar]
769
778
784
760
771
780
630
761
772
477
675
765
Spread at B0/W35
[K]
5
7
10
5
7
10
5
7
10
5
7
10
Flow rate
[m
3
/h]
1,0
0,71
0,50
1,29
0,92
0,65
1,77
1,26
0,89
2,27
1,74
1,22
100%
70%
50%
100%
70%
50%
100%
70%
50%
100%
70%
50%
Internal pressure loss (M2-1)
[mbar]
113
58
28
264
135
66
279
142
70
414
211
104
Residual head I (M2-1)
[mbar]
656
720
756
496
637
714
351
619
703
63
464
661
Addnl 3-way switching module
[mbar] External DN 32 kvs16
External DN 32 kvs16
External DN 32 kvs16
External DN 32 kvs16
Pressure loss
[mbar]
4
2
1
7
3
2
12
6
3
20
12
6
Residual head II (M2-1)
[mbar]
652
718
755
490
633
712
339
612
700
43
452
655
External plate heat exchanger
(PHE) for DHW
PHE 2007 A=1” B=1”
PHE 2007 A=1” B=1”
PHE 2007 A=1” B=1”
PHE 5007 A=1 1/4”
B=1”
Primary pressure loss, side A (HP)
[mbar]
37
19
9
63
32
16
77
39
19
37
22
11
Primary pressure loss, side B
(DHW)
[mbar]
71
36
18
72
37
18
26
13
7
48
28
14
Residual head III heating
[mbar]
585
684
738
424
600
696
325
605
696
15
436
647
Residual head III: heating/cooling
incl. additional external 3-way
switching module (M2-1)
[mbar]
615
699
746
427
601
697
262
573
681
6
430
645
TERRA 18
TERRA 22
TERRA 27
Hydraulic variant
M4
M4
M4
Connection dimension
[inch]
DN 40 1 1/2”
DN 40 1 1/2”
DN 40 1 1/2”
Heat generator pump
(heat sink circulation pump)
Stratos Para 25/1-8
Stratos Para 25/1-8
Stratos Para 25/1-8
internal
internal
internal
Pump head
[mbar]
730
727
725
642
729
726
575
713
727
Spread at A2/W35
[K]
5
7
10
5
7
10
5
7
10
Flow rate
[m
3
/h]
2,92
2,09
1,46
3,8
2,71
1,9
4,42
3,16
2,21
100%
70%
50%
100%
70%
50%
100%
70%
50%
Internal pressure loss (M4-1)
[mbar]
358
182
89
497
254
124
549
280
137
Internal pressure loss (M4-4)
[mbar]
287
146
72
392
200
98
388
198
97
Residual head I (M4-1)
[mbar]
372
545
635
145
475
602
26
433
590
Residual head (M4-4 for cascade)
[mbar]
443
580
653
250
529
628
187
515
630
Addnl 3-way switching module
[mbar]
External DN 40 kvs25
External DN 40 kvs25
External DN 40 kvs25
Pressure loss
[mbar]
14
7
3
23
12
2
31
16
8
Residual head II (M4-1)
[mbar]
359
538
632
122
463
600
-6
417
582
Residual head (M4-4 for cascade)
[mbar]
429
574
650
227
517
626
156
499
623
External plate heat exchanger
(PHE) for DHW
PHE 5007 A=1 1/4” B=1”
PHE 5007 A=1 1/4” B=1”
PHE 5007 A=1 1/4” B=1”
Primary pressure loss, side A (HP)
[mbar]
47
24
12
65
33
16
65
33
16
Primary pressure loss, side B
(DHW)
[mbar]
80
41
20
90
46
23
90
46
23
Residual head III heating
[mbar]
292
504
615
55
429
579
-64
387
568
Residual head III: heating/cooling
incl. additional external 3-way
switching module (M4-1)
[mbar]
312
514
620
57
430
583
-71
384
566
Residual head III (M4-4)
[mbar]
382
550
638
162
484
610
91
466
606
Содержание TERRA 6
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