VERSIONS TECHNICAL DATA
8.
VXT 6
VXT 8
VXT 10
HEATING
Heating capacity
230V
kW
7.6
9.7
12.3
Total input power
230V
kW
1.6
2.0
2.6
Condenser water capacity (user)
230V
l/h
1310
1670
2120
Available useful static pressures (user)
230V
kPa
33
43
46
Water consumption at the evaporator
230V
l/h
1050
1350
1700
Evaporator pressure drop
230V
kPa
8
13
9.5
Geothermic pump useful static pressure if envisioned
230V
kPa
41
53
55
COOLING
Cooling capacity
230V
kW
8.7
10.5
13.6
Total input power
230V
kW
1.7
2.0
2.5
Evaporator water capacity (user)
230V
l/h
1500
1810
2340
Available useful static pressures (user)
230V
kPa
50.3
43.2
40.8
Water consumption at the condenser
230V
l/h
1770
2140
2750
Condenser pressure drop
230V
kPa
21
30
25
Geothermic pump useful static pressure if envisioned
230V
kPa
17
28
30
ENERGETIC INDEX
COP* (UNI EN 14511:2004)
W/W
4.75
4.85
4.73
EER* (UNI EN 14511:2004)
W/W
5.12
5.25
5.44
ELECTRICAL DATA
Total input power (when HOT)
230V
A
8
10.6
13.3
Total input power (when COLD)
230V
A
8.2
10.7
13.5
Maximum current (FLA)
230V
A
16.0
19.0
23.0
Peak current with soft-start (LRA)
230V
A
29.5
37.5
45.0
SCROLL (COMPRESSORS)
Number per circuit
n°
1/1
1/1
1/1
REFRIGERANT GAS
R410A
DOMESTIC HOT WATER DHW MAXIMUM TEMPERATURE
Continuous distribution of domestic hot water at the flow rate of
12 lt/min. and temperature of 40°C
min.
12
13.5
15
EVAPORATOR (PLATES)
Number
n°
1
1
1
CONDENSER (PLATES)
Number
n°
1
1
1
WATER/WATER HEAT EXCHANGER (PLATES)
Number
n°
1
1
1
STORAGE TANK
Amount of water
lt.
180
180
180
PUMP SIDE UTILITIES/GEOTHERMIC
Input power
W
85
120
120
DHW SIDE PUMP
Input power
W
50
50
50
INTEGRATIVE RESISTANCES IF ENVISIONED
Resistance power
W
1X2000
1X3000
2X2000
HYDRAULIC CONNECTIONS
System water inlet/outlet
IN/OUT
Ø
1” F
1” F
1” F
Domestic hot water inlet/outlet
IN/OUT
Ø
3/4” M
3/4” M
3/4” M
Sheet inlet/outlet
IN/OUT
Ø
1” F
1” F
1” F
SOUND DATA
Sound power
dB(A)
43
45
45
Sound Pressure
dB(A)
35
37
37
230V
8.1.
~ 50Hz FLOOR SYSTEM
NOMINAL REFERENCE
8.1.1.
CONDITIONS
HEATING:
- Condenser IN/OUT water temp.
30/35 °C
- Evaporator IN/OUT water temp.
10/5 °C
-
∆
t
5
°C
COOLING:
- Evaporator IN/OUT water temp.
23/18 °C
- Condenser IN/OUT water temp.
30/35 °C
-
∆
t
5 °C
SOUND DATA
Sound power
Aermec determines sound power values with
measurements taken in agreement with the 9614-2
Standard, in compliance with that requested by
Eurovent certification.
Sound Pressure
Environment volume of 80m3, reverberation time 0.5s,
distance 3 metres and directionality factor 4.
FLA
= Max. Input current at full load
LRA
= Peak current at full load
DATA DECLARED ACCORDING TO EN 14511:2004
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