INDOOR UNITS
TC-15001-rev.3
3-55
3.2.4 Dimensional Data
Models: (H,Y)IC4012B21S, (H,Y)IC4015B21S and (H,Y)IC4018B21S
with Decorative Panel P-AP160NA2
Mark Name Remark
1 Air Outlet 4-Way
2 Air Inlet
3
Refrigerant Gas Pipe
Connection
with
I
a Flare Nut
4
Refrigerant Liquid Pipe
Connection
with
I
b Flare Nut
5 Drain Pipe Connection VP25
6a Wiring Hole for Conduit Tube
I
7/8 (22.2) Hole
6b Wiring Hole
I
1/2 (13) Hole
7 Suspension Bracket
8 Suspension Bolt 4-M10 or W3/8
9 Wired Controller without Cable
10
Shielded Communication
Cable
Min. AWG18 (0.82mm
2
),
Field-Supplied
Dimension
Model
ab
(H,Y)IC4012B21S 1/2 (12.7) 1/4 (6.35)
(H,Y)IC4015B21S 1/2 (12.7) 1/4 (6.35)
(H,Y)IC4018B21S 5/8 (15.88) 3/8 (9.52)
Unit: inch (mm)
6b
6a
5
43
9
10
2 1
7
8
(Optional)
(Field-Supplied)
Decorative Panel