ESIE02–01 Functional Diagrams
Part 1 – System Outline 1–79
3
1
4
5
4.9 RP200B7W1 and RP250B7W1: Pair
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.
Liquid
Gas
Outdoor unit:
RP200B7W1 or
RP250B7W1
Model ∅ Gas pipe (flange) ∅ Liquid pipe (flare)
RP200B7W1 28.57 mm 12.70 mm
RP250B7W1 15.87 mm