10
Performance Data
PAC HT models
12-6
14-7
18-9
outdoor air condition
+7 °C / +6 °C WB
Water condition 30/35 °C
Heating capacity single-compressor
kW
6.5
7.9
8.9
Power input
kW
1.7
2.0
2.2
COP
3.84
4.00
4.12
Water condition 40/45 °C
Heating capacity single-compressor
kW
6.2
7.5
8.4
Power input
kW
2.0
2.3
2.5
COP
3.14
3.23
3.36
Water condition 40/50 °C
Heating capacity dual-compressor
kW
12.0
14.3
17.9
Power input
kW
4.4
4.9
6.1
COP
2.73
2.90
2.93
outdoor air condition
+2 °C / +1 °C WB
Water condition 50 °C
Heating capacity dual-compressor
kW
10.4
12.4
15.4
Power input
kW
4.4
4.9
6.1
COP with defrost
2.37
2.50
2.52
outdoor air condition
0 °C / -1 °C WB
Water condition 65 °C
Heating capacity dual-compressor
kW
10.0
12.0
14.8
Power input
kW
5.1
6.0
7.3
COP with defrost
1.96
2.00
2.03
outdoor air condition
-7 °C / -8 °C WB
Water condition 65 °C
Heating capacity dual-compressor
kW
8.9
10.7
13.1
Power input
kW
4.7
5.6
6.6
COP with defrost
1.87
1.91
1.98
outdoor air condition
-15 °C
Water condition 65 °C
Heating capacity dual-compressor
kW
7.3
9.3
11.4
Power input
kW
4.2
5.3
6.0
COP with defrost
1.75
1.76
1.88
outdoor air condition
-20 °C
Water condition 65 °C
Heating capacity dual-compressor
kW
6.3
8.5
10.5
Power input
kW
3.8
5.0
5.7
COP with defrost
1.66
1.70
1.85
PAC HT models
12-6
14-7
18-9
Nominal water flow
m
3
/h
1.03
1.23
1.48
Available hydraulic pressure - High speed
kPa
52
50
48
Operating limits (outdoor temperature)
°C
-20 °C
Outlet water temperature Min. / Max.
°C
25 °C / 65 °C
WB :
Wet bulb.
Summary of Contents for PAC HT 12-6
Page 19: ...19 Notes...
