IVT 290 A/W User Manual

11
Technical information
Technical information
Sensor table
The table shows all sensor resistance
at different temperatures.
Technical information
Temperature (ºC) kΩ
-40 154.300
-35 111.700
-30 81.700
-25 60.400
-20 45.100
-15 33.950
-10 25.800
-5 19.770
0 15.280
5 11.900
10 9.330
15 7.370
20 5.870
25 4.700
30 3.790
35 3.070
40 2.510
45 2.055
50 1.696
55 1.405
60 1.170
65 0.980
70 0.824
75 0.696
80 0.590
85 0.503
90 0.430
IVT 290 A/W
Output electric element kW 9/13.5
Output circulation pump kW 0.2
Electrical supply 400V 3N~ 50Hz
Max. power consumption kW 9.2/13.7
Fuse size AT 16/25
Max. working pressure bar (MPa) 2.5 (0.25)
Hot water heater volume l 163
Expansion tank l 12
Overheat protection ºC 90
Min. fl ow heating system l/s 0
Pump for heating system G1 Wilo Star RS 25/6-3
Heat carrier pump G2 Wilo Star RS 25/6-3
Dimensions (WxDxH) mm 600x615x1660
Weight, excluding water kg 122
Weight, including water kg 347

IVT 290 A/W Specifications

General

Brand	IVT
Model	290 A/W
Category	Boiler
Language	English