Functional Diagrams ESIE02–01
1–78 Part 1 – System Outline
3
1
1
4
5
4.8 RP200B7W1 and RP250B7W1: Outdoor Unit
Functional diagram The illustration below shows the functional diagram of the refrigeration circuit.
Components For a description of the components, see ’Piping Components’ on page 1–93.
Pipe connection
diameters
The table below contains the refrigerant pipe connection diameters.
p <
p >
Liquid
piping
Gas
piping
19
10
8
6
14
7
11
13
12
4
8
2b
3
Model ∅ Gas pipe (flange) ∅ Liquid pipe (flare)
RP200B7W1
■ For pair, see page 1-79.
■ For twin, see page 1-80.
■ For triple, see page 1-81.
■ For double twin, see page 1-82.
RP250B7W1