IHL_UDARA_2016_11_04_BEGB
9
3 Technical
data
3.1 In
general
The Udara air heaters are CE approved by Technigas based in Brussels and comply with the Gas Appliance
Directive 2009/142/EC. The CE label added to every appliance is the guarantee that the appliances are
continuously checked by TECHNIGAS. The appliances also meet the Machinery Directive 2006/42/EC, the
EMC Directive 2004/108/EC, the Low Voltage Directive 2006/95/EC and the Hazardous Substances Directive
2011/65/EU.
3.2 Technical
data
3.2.1
Gas category I2N and I3P technical data
Udara HR (DF)
10
15
20
30
40
50
Gas category
I2H, I2L, I2N, I2E, I3P
Gas appliance types
B22p, C12, C32, C52, C92
Maximum load on the lower value [PCI]
G20 - 20 mbar kW
10.0
14.8
19.7
29.5
39.4
49.2
Minimum load on the lower value [PCI]
G20 - 20 mbar kW
1.8
2.6
3.4
5.1
6.8
8.6
Maximum power
G20 - 20 mbar kW
10.6
15.7
21.0
31.4
42.1
52.5
Minimum power
G20 - 20 mbar kW
2.0
2.8
3.7
5.6
7.4
9.4
Gas consumption at full load
G20 - 20 mbar m³/h
1.058
1.566
2.085
3.122
4.169
5.206
Gas consumption at partial load
G20 - 20 mbar m³/h
0.190
0.275
0.360
0.540
0.720
0.910
Gas consumption at full load
G25 - 25 mbar m³/h
1.253
1.854
2.468
3.695
4.935
6.163
Gas consumption at partial load
G25 - 25 mbar m³/h
0.216
0.313
0.409
0.614
0.818
1.035
Thermal effi ciency at full load
%
106.2
106.3
106.4
106.6
106.8
106.8
Thermal effi ciency at partial load
%
109.0
109.0
109.0
109.0
109.0
109.0
NOx emissions
< 30 mg / kWh (CLASS 5 EN1020 / EN1319)
Gas category
I3P
Maximum load on the lower value [PCI]
G31 - 37 mbar
kW
10.2
15.1
20.1
30.1
40.2
50.2
Minimum load on the lower value [PCI]
G31 - 37 mbar
kW
1.7
2.4
3.2
4.8
6.3
8.0
Maximum power
G31 - 37 mbar
kW
10.5
15.6
20.7
31.1
41.6
52.0
Minimum power
G31 - 37 mbar
kW
1.8
2.6
3.4
5.0
6.7
8.5
Gas consumption at full load
G31 - 37 mbar
kW
0.417
0.617
0.822
1.231
1.644
2.053
Gas consumption at partial load
G31 - 37 mbar
kW
0.069
0.099
0.13
0.195
0.260
0.328
Inlet pressure
G20
G25
G31
mbar
20
25
37
Nominal air fl ow rate
m³/h
650
1200
1500
2100
3000
3500
Nominal temperature increase
°C
51
41
44
47
44
47
Maximum discharge air temperatur
°C
80
Working temperature in heating mode
°C
minimale 0° / maximale 35°
Nominal taken up power
kW
0.17
0.20
0.26
0.30
0.55
0.60
Diameter restriction
mm
3.6
4.0
4.0
4.4
6.0
6.4
Mixing box
#
45
45
30
30
10
0
Venturi
#
4
4
5
8
6
6
Gas connection
Ø
1/2” G
FGO diameter
mm
80
CAS diameter
mm
80
Protection degree
IP
20
Condensate discharge diameter
mm
32
Condensate quantity
kg/h
1.3
2.0
2.6
3.9
5.2
6.5
Power supply voltage
V
230 V - 50 Hz (N + L + PE)
Width
mm
400
400
400
500
600
700
Depth mm
720
Height
mm
1100
1200
Weight
kg
52
66
71
84
99
122
Fuse (outside appliance)
A
6T
8T
8T
16T
16T
16T
CE approval number
#
E1432/5671