Installation & Operation Manual -
VFH-MB 09/12/18/24 Series
10
4. Refrigerant System Diagram
O
utdoor
I
ndoor
D1
C
1
B
1
A
1
filter
A heat exchanger
gas -liquid separator
inverter compressor
discharge silencer
discharge temperature
sensor
SP
4-way valve
outdoor heat exchanger
fan
high pressure switch
B heat exchanger
C heat exchanger
D heat exchanger
filter
filter
filter
filter
Note: Not available for 14K/18K
model
C2
C3
D3
D2
B3
B2
A2
A3
A1:A
-
unit electronic expansion valve B1:B-unit electronic expansion valve
C1:C-unit electronic expansion valve D1:D-unit electronic expansion valve
A2:A-unit gas pipe temperature sensor B2:B-unit gas pipe temperature sensor
C2:C-unit gas pipe temperature sensor D2:D-unit gas pipe temperature sensor
A3:A
-
unit liquid pipe temperature sensor B3:B-unit liquid pipe temperature sensor
C3:C-unit liquid pipe temperature sensor D3:D-unit liquid pipe temperature sensor
Note: Not available for 14K/18K model
Summary of Contents for B-VFH18MB-1
Page 39: ...Installation Operation Manual VFH MB 09 12 18 24 Series 39 Exploded View Model B VFH12MB 1...
Page 41: ...Installation Operation Manual VFH MB 09 12 18 24 Series 41 Exploded View Model B VFH18MB 1...
Page 43: ...Installation Operation Manual VFH MB 09 12 18 24 Series 43 Exploded View Model B VFH24MB 1...