1
1-86
1-4. Dimensional Data
(A) Indoor Unit: Concealed-Duct (U) Type
SPW-UR254SH56B
SPW-U255SHT
20 -
Ø
3.3
(Hole)
1000
1080 (Suspension bolt pitch)
580
(Flange O.D.)
25
40
5
(150)
100PX9=900
2323
100PX7=700
4141
946 (Flange O.D.)
26 -
Ø
3.1
(Hole)
782 (Flange O.D.)
171
75
27
100
13
(Flange O.D.)
24
12
262
190
130
35
70
285
630
70
25
160
175
310
30
2
1
3
Inspection access
(450 x 450)
(Field supply)
11
10 9 4
25
100PX2=200
3131
262
31
8
185
90
7
10043 43
186
Outlet duct side
14
115
6
65
186
Inspection access panel
Ceiling
Intake port side
(Suspension bolt pitch)
Refrigerant tubing joint
Ø
9.52Flare
(liquid tube)
Refrigerant tubing joint
Ø
15.88Flare
(gas tube)
Upper drain port VP25 (O.D. 32 mm)
200 flexible hose supplied
Bottom drain port VP25 (O.D. 32 mm)
Suspension lug (4 - 12 x 37 mm)
Power supply outlet (2 -
Ø
30 mm)
Fresh air intake port (
Ø
150 mm)
Flange for flexible air outlet duct
Tube cover
Electrical component box
Wind pressure endurance
Flange for air intake duct
Filter (437x241) x2
Flange for air outlet duct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SM830161Book.indb86SM830161Book.indb86 2008/06/039:08:042008/06/039:08:04