8
4
OUTLINES AND DIMENSIONS
PEFY-P15·18·24·27·30·36·48·54NMHU-E
Unit :mm(in.)
mm(in.)
1:R410A outdoor unit
2:R22 outdoor unit
Air inlet
Air outlet
Model:P15~30(Note3)
When installing the drain water lifting-up mech(option).
2x4-
ø
3(1/8)
2x6-
ø
3(1/8)
3
780
450
10
500
11
50
550
600
680
754
800
1030
700
15
800
17
25
1230
900
19
1000
21
25
800
1000
1050
850
930
1004
1050
1130
1204
1250
ø
9.52(3/8)
ø
9.52(3/8)
ø
15.88(5/8)
ø
9.52(3/8)
ø
15.88(5/8)
ø
9.52(3/8)
ø
15.88(5/8)
ø
6.35(1/4)
ø
12.7(1/2)
L
K
J
H
G
F
E
D
C
B
A
PEFY-P24NMHU-E
PEFY-P27
·30NMHU-E
Model
3
Drain hose
2
1
ø
9.52(3/8)
2
1
ø
6.35(1/4)
1
Gas pipe <flare>
2
Liquid pipe <flare>
3
Drain hose
ø
12.7(1/2)
PEFY-P36
·48
·54NMHU-E
PEFY-P18NMHU-E
1
Gas pipe
2
Liquid pipe
ø
19.05(3/4)
ø
15.88(5/8)
Ceiling surface
Access door
Make the access door at the appointed position properly for service maintenance.
450
100~200
450
Note2
625
Access door
L
50
50
700
150~200
PEFY-P15NMHU-E
J-
ø
3(1/8)
G-
ø
3(1/8)
Suspension bolt hole
Terminal box
Drain hole
Control box
Drain hole
(option)
Drain hose
32mm(1-1/4inch)
<flexible joint>
(accessory)
Note1.Use M10 screw for the Suspension bolt (field supply).
2.Keep the service space for the maintenance from the bottom
when the heat exchanger is cleaned.
3.This chart indicates for PEFY-P36
·48
·54NMHU-E models, which has 2 fans.
PEFY-P15
·18
·24
·27
·30NMHU-E models have 1 fan.
4.Make sure to install the air filter(field supply) on the air intake side.
In case field supplied air filter is used, attach it where the filter
service is easily done.
5.On Model :18,36,48,54, you would use flare nut packed with the
Indoor Unit, when connecting the Outdoor Unit for R22.
Required space for service and maintenance.
Terminal bed
(Power source)
Terminal bed
(Transmission)
41
C
50x4=200
163(6-13/32)
300(11-13/16) or less
170
±
5(6-23/32
±
7/32)(Actual length)
92
77
130
41
25(1)
50(1-31/32)
50x5=250
550(21-21/32) Max
75
60
E
50
F
10(13/32)
80
60(2-3/8)
A
B(Suspension bolt pitch)
D
2
1
2
1
4-14x30(9/16x1-3/16) Slot
Keep duct-work length 850mm(33-15/32 in.) or more.
(1-31/32x4=7-7/8)
(2-3/8)
)
(
)
(
(1-
5/8)
(3-1/16)
(5-1/8)
(3-5/8)
(1-5/8)
(2-31/32)
(3-5/32)
(1-31/32)
(5-29/32~7-7/8)
(27-9/16)
(1-31/32)
(24-5/8)
(1-31/32)
(17-23/32)
(17-23/32)
(3-15/16~7-7/8)
(30-23/32)
(17-23/32)
(19-11/16)
(1-31/32)
(21-21/32)
(23-5/8)
(26-25/32)
(29-11/16)
(31-1/2)
(40-9/16)
(27-9/16)
(31-1/2)
(1)
(48-7/16)
(35-7/16)
(39-3/8)
(1)
(31-1/2)
(39-3/8)
(41-11/32)
(33-1/2)
(36-5/8)
(39-17/32)
(41-11/32)
(44-1/2)
(47-13/32)
(49-7/32)
70(2-25/32)
94(3-23/32)
(1-31/32)x5=(9-27/32)
200(7-7/8)
343(13-17/32)
387(15-1/4)
328(12-15/16)
250(9-27/32)
380(14-31/32)
29(1-5/32)
15(19/32)
847(33-3/8)
900(35-7/16)
17(11/16)
340(13-13/32)
10(13/32)
45(1-25/32)
50(1-31/32)
50(1-31/32)x(G-1)=H
24(31/32)
50(1-31/32)
20(13/16) or more
20(13/16) or more
250(9-27/32)
50(1-31/32)x(J-1)=K
50(1-31/32)
15(19/32)
23(29/32)
383(15-3/32)
904(35-19/32)
814(32-1/16)(Suspension bolt pitch)
340(13-13/32)
30(1-3/16)
