External Dimensions; Sez-Kd09Na4; Sez-Kd12Na4; Sez-Kd15Na4 - Mitsubishi Electric SEZ-KD09NA4.TH Product Manual

3-2. EXTERNAL DIMENSIONS

SEZ-KD09NA4

SEZ-KD12NA4

SEZ-KD15NA4

SEZ-KD18NA4

15(19/32)
Drain
2×2-ø2.9(1/8)
Refrigerant piping
1
flare connection (gas)
Note2
Required space for service and maintenance
Model A
700
SEZ-KD09NA4
(27-9/16)
SEZ-KD12NA4
900
(35-7/16)
SEZ-KD15NA4
1100
SEZ-KD18NA4
(43-5/16)
Note1. Use M10 screw for the suspension bolt (field supply).
2. Keep the service space for the maintenance at the bottom.
3. This chart indicates for SEZ-KD15NA4 model, which has 3 fans.
SEZ-KD09,12NA4 models have 2 fans.
SEZ-KD18NA4 model has 4 fans.
4. When an inlet duct is used, remove the air filter (supply with the unit), then install the filter (field supply) at suction side.
Due to continuing improvement, above specification may be subject to change without notice.
SEZ-12
SEZ Ducted Heat Pump Systems (August 2014)
Drain pipe(O.D.ø32(1-1/4))
345(13-19/32)
(Emergency draining)
2×E-ø2.9(1/8)
Air
outlet
10(13/32)
49 625(Suspension bolt pitch)
(1-15/16) (24-5/8)
pipe(O.D.ø32(1-1/4))
700(27-9/16)
23(29/32) 677(26-21/32)
Control box
10(13/32)
116 70
(4-19/32) (2-25/32)
270(10-21/32)
Drain pipe(O.D.ø32(1-1/4))
Refrigerant piping
2
(Spontaneous draining)
flare connection (liquid)
175±5(6-29/32±7/32)
(Actual length)
Access door
B C D E F
752 798 660 600
7
(29-5/8) (31-7/16) (26) (23-5/8)
952 998 860 800 1000 860
9
(37-1/2) (39-5/16) (33-7/8) (31-1/2)
1152 1198 1060 1000 1200
11
(45-3/8) (47-3/16) (41-3/4) (39-3/8)
Suspension bolt hole
4-14×30(9/16×1-3/16) Slot
L-ø2.9(1/8)
Air
inlet
Knockout hole ø27(1-3/32)
(Indoor/outdoor connecting line)
Knockout hole ø27(1-3/32)
(Remote controller transmission line)
Terminal block (Indoor/outdoor connecting line)
Terminal block (Remote controller transmission line)
Less than 300
(11-13/16)
Drain hose (I.D.ø32(1-1/4))
<accessory>
G H J K L
800 660 500
5 16
(31-1/2) (26) (19-11/16) (33-1/16)
700 1039
7 20
(39-3/8) (33-7/8) (27-9/16) (40-29/32)
1060 900 1239
9 24
(47-1/4) (41-3/4) (35-7/16) (48-25/32)
Unit: mm (inch)
37(1-15/32)
100(3-15/16)
20(13/16) 157.5(6-7/32)
12(1/2) 37(1-15/32)
Air filter
Ceiling surface Access door
Make the access door at the appointed position properly
for service maintenance.
M N Gas pipe Liquid pipe
1 2
839 790
(31-1/8)
ø9.52(3/8)
990
ø6.35(1/4)
(39)
ø12.7(1/2)
1190
(46-7/8)
© 2014 Mitsubishi Electric US, Inc.
mm(in.)