MBTEAM Katalozi | Page 30
EXTRA2 - HEAT EXCHANGERS TECHNICAL DATA
Cordivari Heat Exchangers, with tubes bent to the bottom, is able to heat the complete quantity of volume in an homogenous way.
Energy storaging is therefore improved and Ignition time data have to be referred to the complete volume of the tank, while in a traditional straight heat exchangers equipped
calorifires, a range between 9-17% of Volume remain cold.
UPPER STRAIGHT HEAT EXCHANGERS
t2
Model
Storage
Volume
[liters]
200
500
282
484
1000
600
822
2000
1147
2500
1144
3000
1656
4000
2128
5000
t1
148
1500
T2
300
800
T1
96
2814
Maximum power exchange (kw) with primary
Ignition time (minutes) from 10 °C to t2
DHW continuous production lt/h within
at t1, secondary within 10-45 °C and constant
and primary at t1
10-45 °C and primary at t1
use of DHW production
55/50
57
74
57
73
52
66
62
75
80
100
68
82
70
84
59
71
71
88
71
89
78
99
T1/t2
65/60 70/60
57
39
75
52
57
39
73
52
52
36
55
46
62
42
76
53
80
55
100
70
68
47
83
57
70
48
85
59
59
40
72
50
72
49
89
62
72
50
90
63
78
54
100
71
T1
80/60
25
33
25
33
23
30
27
34
35
45
30
37
30
37
25
32
31
40
32
41
35
46
55
7
6
11
9
23
19
33
28
32
26
51
44
69
59
84
71
100
84
131
110
162
135
65
11
9
18
14
37
29
53
44
51
41
82
68
111
93
134
111
159
130
207
168
253
204
T1
70
14
11
21
16
44
35
64
52
61
48
98
81
133
111
160
131
190
154
247
198
301
239
80
18
14
28
22
59
46
86
69
82
65
133
109
180
148
216
174
255
204
330
260
400
312
55
179
142
275
220
573
468
817
690
783
647
1259
1077
1702
1468
2069
1758
2465
2086
3242
2723
3998
3338
65
283
219
436
340
911
724
1312
1079
1252
1008
2026
1690
2741
2306
3313
2738
3931
3229
5126
4167
6275
5055
70
339
259
521
403
1090
857
1573
1284
1501
1198
2430
2011
3293
2744
3969
3249
4698
3821
6112
490 9
7459
5930
80
456
344
702
535
1468
1139
2129
1715
2029
1599
3295
2687
4463
3668
5358
4318
6325
5057
8179
6448
9924
7735
LOWER CURVED HEAT EXCHANGERS
t2
Model
Storage
Volume
[liters]
200
190
300
285
T1
500
485
T2
800
790
t1
1000
995
1500
1440
2000
1980
2500
2313
3000
2921
4000
3765
5000
4985
Maximum power exchange (kw) with primary
Ignition time (minutes) from 10 °C to t2
DHW continuous production lt/h within
at t1, secondary within 10-45 °C and constant
and primary at t1
10-45 °C and primary at t1
use of DHW production
55/50
113
147
112
145
90
114
101
124
82
101
120
145
121
146
118
145
128
456
126
159
137
176
T1/t2
65/60 70/60
113
148
113
146
90
115
101
125
83
100
119
146
122
147
119
146
127
157
127
161
138
179
T1
T1
28
55
65
70
80
55
65
70
80
49
65
48
65
39
51
44
55
36
44
51
64
52
65
51
65
55
70
56
73
61
82
77
102
76
102
62
80
69
86
56
69
82
100
83
101
81
101
87
110
87
112
96
125
80/60
7,3
6
11
9
23
19
33
28
51
44
51
44
69
59
69
59
100
84
131
110
162
135
12
9
17
14
37
29
53
44
82
68
81
68
111
93
111
93
159
130
207
168
253
204
14
11
21
16
44
35
64
52
98
81
98
81
133
111
133
111
190
154
247
198
301
239
18
13,9
28
21,6
59
46
86
69
133
108
133
108
180
148
180
148
255
204
330
260
401
312
178
141
274
219
571
466
815
688
1257
1076
1256
1075
1699
1465
1699
1465
2461
2082
3236
2718
3992
3332
283
218
435
339
909
722
1310
1077
2024
1689
2022
1687
2738
2302
2738
2302
3926
3224
5121
4151
6270
5049
338
258
520
402
1088
856
1572
1282
2429
2010
2428
2008
3288
2741
3288
2741
4694
3817
6105
4903
7450
5923
455
344
701
534
1467
1137
2128
1712
3293
2685
3290
2684
4453
3665
4453
3665
6321
5053
8168
6443
9921
7727