Design and Technical Manual

4. INDOOR UNITS
SLIM DUCT TYPE4-2.
MODELS : ARU7RLF, ARU9RLF, ARU12RLF

Rear view
View A
Top view
Side view
Front view
Bottom view
(Drain hose)
Drain port
2 (51)
22-5/8 (574)
6-17/8 (174)
2-13/16 (71)
6 (152)
3-15/16 (100) x 6 = 23-5/8 (600)
3-7/32 (82)
1-7/8 (48)
25-9/16 (650)
28-7/8 (734)
1-3/16 (30)
14-13/16 (377)
6-9/16 (167)
4-11/16 (119)
3-1/2 (89)
3-1/16 (78)
2-3/16 (55)
1-7/8 (47)
3/8 (10)
24-7/16 (620)
14-5/8 (371)
10-3/8 (264)
5-11/16 (144)
2-11/16 (69)
25-9/16 (650)
26-1/8 (664)
27-9/16 (700)
1-11/16 (43)
13/16 (20)
7-13/16 (198)
6-5/8 (168)
5-15/16 (151)
3-1/16 (78) 2-3/16 (55)
ARU7, ARU9, ARU12

Refrigerant pipe are
connection
Liquid ø 1/4 in. (ø 6.35 mm)

Gas ø 3/8 in. (ø 9.52 mm)

Drain hose connection Drain hose I.D.: Ø 1 in.(Ø 25 mm), O.D.: Ø 1-1/4 in.(Ø 32 mm)
Unit : in. (mm)
- (04 - 18) -
INDOOR UNITS INDOOR UNITS