-13-
Four-way valve
Indoor unit
Expansion
valve
Heat exchanger
Distributor strainer
capillary tube
Refrigerant pipe (Smaller side)
ø6.4mm (1/4
"
)
Packed valve
Strainer
Dryer
2-way
valve
Check valve
TL sensor
Packed valve
Refrigerant pipe (Larger side)
ø12.7mm (1/2
"
)
Strainer
Heat exchanger
Distributor
High pressure switch
Compressor
Accumulator
Strainer
Check joint
TE sensor
Capillary tube
Outdoor unit
Cooling
Heating
Outdoor unit
Model
Capillary
Model
Main
Capillary
Bypass
Capillary
Indoor unit
Line Pressure
5 REFRIGERANT PIPING DIAGRAMS
5.1
Indoor unit
RAV-163SH-PE
RAV-163SHR-PE
Outdoor unit
RAV-162AH-PE
P1
P2
Cooling
High pressure
Low pressure
Heating
Low pressure
High pressure
RAV-163SH-PE
RAV-163SHR-PE
RAV-162AH-PE
ID ø2.4 x 500L x 1P
ID ø0.8 x 1000L x 1P
Capillary tube
ID ø1.5 x 600L x 4P
Heronhill - for all your Toshiba requirements
Tel: 01823 665660
www.heronhill.co.uk
Fax: 01823 665807