– 10 –
19-EN 20-EN
EN
FR
(1)(1)(1)
(9)
(4)
(5)
(7)(7)
(2)
(9)
(4)
(10)
(5)
(4)
(10)
(5)
(4)
(4)*3
(6) (6)
(4)
(5)
(10)
(7)
(7)
(4)
(4)
(10)
(4)*3
(7)
(4)*3
(7)
(6) (6) (6)
Header
unit A
Follower
unit B
Follower
unit C
Outdoor unit
(8) Branching header
Liquid pipe
(1)
Balance
pipes
Ø3/8"
First branch
(10) Single port type Flow
selector unit
Indoor unit
(7) Y-shaped branching joint
Cooling only Cooling only
(3) Main piping
Discharge-side
gas pipe
Suction-side
gas pipe
Indoor unit
(6)
(6) (6)
(4)*3
(4)*3
(7)
(6)
(6) (6)
(7)
(10) Multi port type
Flow selector unit
(4)
(4)
(7)
(4)
(4)
(6)
(10) Single port type
Flow selector unit
(Long piping model)
(6)
(10)
(4)
(4)*3
(7)
(6)
Table 1
Indoor unit capacity type
Indoor capacity code
(Equivalent to capacity)
007 type 7.5
009 type 9.5
012 type 12
015 type 15.4
018 type 18
021 type 21
024 type 24
027 type 27
030 type 30
036 type 36
042 type 42
048 type 48
054 type 54
072 type 72
096 type 96
Table 2
Outdoor unit
capacity type
Outdoor unit
capacity code
Maximum number of indoor units (*1)
Height difference between indoor units
49 ft (15 m) or less Over 49 ft (15 m)
072 type
72 12 10
096 type
96 16 13
120 type
120 21 16
144 type
144 25 19
168 type
168 30 23
192 type
192 34 26
216 type
216 38 29
240 type 240 42 32
264 type 264 46 36
288 type 288 50 39
312 type 312 55 43
336 type 336 60 47
360 type 360 63 49
384 type 384 64 52
408 type 408 64 55
432 type 432 64 59
456 type 456 64 63
* For combination of the outdoor units, refer to “Combination of outdoor units”.
(*1) : Under centralized control maximum 54 units.
1122001001-2_EN-FR.indb 101122001001-2_EN-FR.indb 10 3/7/17 11:33 AM3/7/17 11:33 AM