Multicalor Udara 10 - Technical Data; In General

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