Vallox MLV Multi 200 - Page 16

16
Vallox
Multi
200
MLV
Vallox
Multi
250
MLV
0
-8
2
4
6
-10
60
90
-4 -2 0 2 4 6 8
8
10
-6
-4
-2
30
8
6
10
12
14
16
22
60
30
12 141082
90
64
18
20
0
5
10
15
20
25
30
60
10 20 30 40 50 60 70
80
90 100 110
35
40
45
50
55
65
70
75
80
85
90
0
5
10
15
20
25
0.110.05 0.07 0.09
MLV MULTI 200 radiator heating power (0.6...1.5 kW) MLV MULTI 200 radiator cooling power
MLV MULTI 200 radiator pressure loss in the liquid sideMLV MULTI 200 radiator pressure loss in air fl ow
Cooling of geothermal liquid in MLV MULTI 200 radiator
-2
-10
0
2
4
-12
0.075
0.1
4
6 8
2
0
6
0.1
0.075
0.05
-8
-6
-4
-4 -2
0.05
Temperature of geothermal liquid leaving the radiator °C
Temperature of air from the radiator °C
Pressure loss Pa
Temperature of air from the radiator °C
Pressure loss kPa
Geothermal liquid temperature °C Geothermal liquid temperature °C
Volume fl ow rate of geothermal liquid dm³/s
Air fl ows dm³/s
Air fl ows dm³/s
Ethylene glycol 25%, fl ow rate 0.1 dm
3
/s
Incoming air -12 °C
Ethylene glycol 25%, fl ow rate 0.1 dm
3
/s
Incoming air 28 °C, relative humidity RH 60%
Ethylene glycol 25%
Ethylene glycol 25%, air fl ow 90 dm3/s
Incoming air -12 °C
Incoming air -30 °C
HEATING
COOLING
Air fl ow dm
3
/s Liquid fl ow dm³/s
367
187
200 (+60)
378 (+60)
50
320
399 (+60)
160
420 (+60)
190 (+60)
431
334
450
Ø200
Ø12
IN ENGLISH
TECHNICAL INSTRUCTIONS
VALLOX MLV MULTI 200
Temperature of geothermal liquid coming to the radiator °C