The technical data for GRE gas duct heat exchange module, model GTF, is as follows:

Size
Nominal
Nominal
Gasconsumption
Gascon-
Power
Air displacement
Temperature
Air side
Weight
output
input
nat. gas m3/h
sumption LPG
consumption
m3/S
rise
Pressure
kg
kW
kW
15C
m3/h 15C
W
Min.
Max. K
Max. Pa
18
20.0
22.7
2.4
0.904
120
0.385
45
600
100
21
21.6
24.2
2.6
0.904
120
0.385
45
600
100
24
25.0
27.9
3.0
1.140
120
0.479
45
600
115
28
27.0
30.2
3.2
1.140
120
0.479
45
600
115
33
30.0
33.5
3.6
1.322
120
0.583
45
600
125
37
32.4
36.3
3.9
1.322
120
0.583
45
600
125
44
40.0
44.7
4.8
1.795
120
0.777
45
600
150
49
43.2
48.4
5.2
1.795
120
0.777
45
600
150
55
50.0
55.8
6.1
2.272
120
0.971
45
600
170
59
54.0
60.5
6.6
2.272
120
0.971
45
600
170
66
60.0
67.0
7.3
2.693
250
1.166
45
600
175
74
64.8
72.6
7.8
2.693
250
1.166
45
600
175
88
80.0
89.3
9.6
3.635
250
1.554
45
600
230
98
86.4
96.8
10.4
3.635
250
1.554
45
600
230
104
92.0
102.6
11.0
3.853
250
1.554
45
600
230


 

Size
A
B
C
D
F
G
L
M
P
18/21
340
594
365
714
120
80
72
287
276
24/28
405
659
430
779
120
80
72
287
276
33/37
470
724
459
844
120
80
72
287
276
44/49
600
854
625
974
120
80
72
287
276
55/59
730
984
755
1104
140
100
72
287
256
66/74
860
1114
885
1289
140
100
92
312
231
88/98
1120
1374
1145
1549
140
100
92
312
231
104
1120
1374
1145
1549
140
100
92
312
231

Contents:

  1. Typical Heat Exchanger Specifications and Descriptions
  2. Technical Data for 'T' and 'R' Models
  3. Technical Data for 'TF' Model
  4. Airflow Resistance Graphs

Return to the main Specifications Index