YMGI
•
Your Modern Green Idea
31
Total rated capacity of outdoor
modules (multi-modular system)
Pipe between ODU and the first branch of IDU
Gas pipe size mm(in.)
Liquid pipe size mm(in.)
VRFO-144VP-U2C(55)5
Φ28.6(1-1/8)
Φ12.7(1/2)
VRFO-168VP-U2C(55)5
Φ28.6(1-1/8)
Φ15.9(5/8)
VRFO-192VP-U2C(55)5
Φ28.6(1-1/8)
Φ15.9(5/8)
VRFO-216VP-U2C(55)5
Φ28.6(1-1/8)
Φ15.9(5/8)
VRFO-240VP-U2C(55)5
Ф34.9(1-3/8)
Φ15.9(5/8)
VRFO-264VP-U2C(55)5
Ф34.9(1-3/8)
Ф19.05(3/4)
VRFO-288VP-U2C(55)5
Ф34.9(1-3/8)
Ф19.05(3/4)
VRFO-312VP-U2C(55)5
Ф34.9(1-3/8)
Ф19.05(3/4)
VRFO-336VP-U2C(55)5
Ф34.9(1-3/8)
Ф19.05(3/4)
VRFO-360VP-U2C(55)5
Ф41.3(1-5/8)
Ф19.05(3/4)
Manifold at indoor unit side
Manifold at indoor unit side can be selected as per total capacity of downstream indoor unit(s). Refer to the
following table.
Fig. 27
R410A Refrigerant System
Total capacity of downstream
indoor unit(s) C (KBtu/h)
Model
Y-type Manifold
C
＜
68
VRFO-YtubeP-1AA
68≤C≤102
VRFO-YtubeP-1BA
102
＜
C≤239
VRFO-YtubeP-02A
239
＜
C
VRFO-YtubeP-03A
