
38
Alpha Pro Tec Plus 50, 70, 90, 115 - Performance Data
10 PERFORMANCE DATA
NOTE:
The data provided in the following tables was obtained using 0.5 m concentric flue.
Gas flow rates refer to heating output below a temperature of 15°C and pressure of 1013 mbar.
Burner pressure values refer to use of gas at 15°C.
The number of revs for the fan on the display is expressed in revs / 50 (i.e. 1000 revs = 20).
Pro Tec Plus 50
Heat Output
(kW)
49.9
49.0
47.0
45.0
43.0
41.0
39.0
37.0
35.0
33.0
31.0
29.0
27.0
25.0
23.0
21.0
19.0
17.0
15.0
13.0
11.0
9.0
7.0
5.0
Burner Gas Flow Rate
(m³/h)
5.43
5.32
5.09
4.87
4.64
4.42
4.21
3.99
3.78
3.57
3.35
3.14
2.94
2.73
2.52
2.31
2.10
1.89
1.68
1.46
1.25
1.03
0.81
0.58
Fan Revs
(rpm)
6550
6430
6170
5910
5660
5410
5160
4910
4670
4430
4200
3960
3720
3490
3260
3020
2790
2550
2310
2080
1840
1590
1350
1100
Burner Gas Flow Rate
(m³/h)
3.98
3.91
3.74
3.57
3.41
3.25
3.09
2.93
2.77
2.62
2.46
2.31
2.16
2.00
1.85
1.69
1.54
1.39
1.23
1.07
0.91
0.75
0.59
0.43
Fan Revs
(rpm)
6450
6330
6060
5810
5550
5300
5050
4810
4570
4330
4090
3860
3620
3390
3160
2930
2700
2470
2240
2000
1770
1530
1290
1050
Natural Gas (G20)
Propane (G31)
Содержание Pro Tec Plus 115
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