INDOOR UNITS
3-46
TC-15001-rev.3
3.1.5.10 Control System
3.1.5.10.1 Refrigerant System
0DUN Part Name
1 Heat Exchanger
2 Distributor
3 Strainer
4 Electronic Expansion Valve
Models: (H,Y)IDS006B21S, (H,Y)IDS008B21S, (H,Y)IDS012B21S, (H,Y)IDS015B21S
and (H,Y)IDS018B21S
Model Distributor
(A) Gas Pipe
Connection
(B) Liquid Pipe
Connection
(C) (OD×T) (D) (OD×T)
(H,Y)IDS006B21S 2 Pass
I
1/2
(12.7)
I
1/4
(6.35)
I
5/8×t0.039
(15.88×1.0)
I
3/8×t0.031
(9.52×0.8)
(H,Y)IDS008B21S 2 Pass
I
1/2
(12.7)
I
1/4
(6.35)
I
5/8×t0.039
(15.88×1.0)
I
3/8×t0.031
(9.52×0.8)
(H,Y)IDS012B21S 4 Pass
I
1/2
(12.7)
I
1/4
(6.35)
I
5/8×t0.039
(15.88×1.0)
I
3/8×t0.031
(9.52×0.8)
(H,Y)IDS015B21S 4 Pass
I
1/2
(12.7)
I
1/4
(6.35)
I
5/8×t0.039
(15.88×1.0)
I
3/8×t0.031
(9.52×0.8)
(H,Y)IDS018B21S 6 Pass
I
5/8
(15.88)
I
3/8
(9.52)
I
5/8×t0.039
(15.88×1.0)
I
3/8×t0.031
(9.52×0.8)
Unit: inch (mm)