Engineering Manual

A-46
Unit: inch
MSZ-FH06NA MSZ-FH09NA MSZ-FH12NA MSZ-FH15NA MSZ-FH18NA2
2-3/8
7-5/8
11/16
4-1/16
6-3/48-1/8
4-1/16
10-3/16
9-5/16
8-1/2
1-7/8
2-5/8 15-9/16 14-11/16 3-9/16
3/8
1-7/8 8-1/2
10-1/8
7/8
8-7/88-7/8
36-7/16
35-5/8 3/8
9-1/4
4
4-5/8
1/4
3-15/16
2
2-3/16
5-3/16
2-5/8 2-11/16
2
2
3/16
9-3/16
2
2-5/8
11-3/4
12
9-5/8
2-3/8 27-11/16 6-5/16
1-9/161
11/16
Piping
Insulation Ø1-7/16 O.D
Liquid line Ø1/4 19-11/16 (Flared connection Ø1/4)
Gas line Ø3/8 16-15/16 (Flared connection Ø3/8)
Drain hose Insulation Ø1-1/8 Connected part Ø5/8 O.D
Piping
Insulation Ø1-7/16 O.D
Liquid line Ø1/4 19-11/16 (Flared connection Ø1/4)
Gas line Ø3/8 16-15/16 (Flared connection Ø1/2)
Drain hose Insulation Ø1-1/8 Connected part Ø5/8 O.D
Piping
Drain hose
Installation plate
Indoor unit
7/16 × 13/16 Oblong hole
Installation plate
7/16 × 1-1/16 Oblong hole
Wall hole Ø3
Air in
Air out
(MSZ-FH06/09/12NA)
(MSZ-FH15NA, MSZ-FH18NA2)
MSZ-FE09NA MSZ-FE12NA
30-7/8
31-7/16
1/2
1-7/8
2-3/16
11-5/8
27-1/16
3/4
2-5/16
6-1/4
1-11/16
2-11/16
2-3/16
3-15/16
1/2
10-1/8 1/4
Installation plate
Piping
2-3/16
Drain hose
1-11/16
3-3/8
3-13/16
Air out
Indoor unit
2-1/8
1-5/8
2-1/2
Installation plate
7/16 X 1 Oblong hole
8-7/8 8-7/8
8-3/8
10
13-9/16
13
6-1/8 6-1/8
Wall hole ø2-9/16
2-11/16
1/8
1-5/8
8-5/16
9-1/8
9-15/16
7/8
2-1/2
7/16 X 13/16 Oblong hole
ø
1-3/8 O.D
ø1/4 19-11/16 (Flared connection ø1/4)
ø3/8 16-15/16 (Flared connection ø3/8)
Insulation
ø1-1/8 O.D Connected part ø5/8 O.D
Air in
Piping
Insulation
Liquid line
Gas line
Drain hose