134
Type
AWHO 351.A10 AWHO 351.A14 AWHO 351.A20
Electrical values
, heat pump
Rated voltage
3/N/PE 400 V/50 Hz
Max. rated current
A
10
14
18.3
Starting current (with electronic starting current
limiter)
A
23
26
30
Starting current (with stalled armature)
A
64
101
99
Fuse protection
3 x B16A
3 x B20A
3 x B25A
Fan protection
6.3 A H (slow)
6.3 A H (slow)
6.3 A H (slow)
IP rating
IPX4
IPX4
IPX4
Control circuit rated voltage
1/N/PE 230 V/50 Hz
Control circuit protection
6.3 A H (slow)
6.3 A H (slow)
6.3 A H (slow)
Refrigerant circuit
Refrigerant
R407C
R407C
R407C
■
Refrigerant charge
kg
4.0
4.5
5.2
■
Global warming potential (GWP)
1774
1774
1774
■
CO
2
equivalent
t
7.1
8.0
9.2
Compressor
Type
Hermetically sealed scroll compressor with injection
■
Oil in compressor
Type
Emkarate RL 32 3MAF
■
Quantity of oil in compressor
l
1.9
1.9
4.0
Dimensions
Total length
mm
1265
1265
1265
Total width
mm
1380
1530
1700
Total height
mm
1885
1885
1885
Total weight
kg
325
335
400
Permiss. operating pressure
bar
3
3
3
MPa
0.3
0.3
0.3
Connections
Heating flow and return (female thread)
G
1
¼
1
¼
1
½
Condensate hose (Ø internal/external)
mm
25/32
25/32
25/32
Energy efficiency class
according to EU
Regulation no. 813/2013
Heating, average climatic conditions
■
Low temperature applications (W35)
A
++
A
+
A
+
■
Medium temperature applications (W55)
A
+
A
+
A
+
Specification
Specification
(cont.)
5692878
Appendix
Summary of Contents for Vitocal 350-A AWHI 351.A14
Page 82: ...82 Troubleshooting Repairs cont 5692878 Maintenance ...
Page 101: ...101 Parts list type AWHI 351 A Heat pump module cont 5692878 Components ...
Page 104: ...104 Parts list type AWHI 351 A Base frame cont 5692878 Components ...
Page 125: ...125 Parts list type AWHO 351 A Heat pump module cont 5692878 Components ...