Mitsubishi Electronics PEFY-P-NMSU-E, PEFY-P-NMAU-E, PEFY-P-NMHU-E User Manual

CEILING-CONCEALED (LOW/MEDIUM/HIGH-STATIC PRESSURE)

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E

1.	SPECIFICATIONS..................................................................................................................................................		PEFY-3
2.	EXTERNAL DIMENSIONS...................................................................................................................................		PEFY-12
3.	CENTER OF GRAVITY.........................................................................................................................................		PEFY-17
4.	ELECTRICAL WIRING DIAGRAMS.....................................................................................................................		PEFY-19
5.	SOUND PRESSURE LEVELS..............................................................................................................................		PEFY-23
	5-1.	Sound Pressure Levels...............................................................................................................................	PEFY-23
	5-2.	NC Curves..................................................................................................................................................	PEFY-24
6.	FAN CHARACTERISTIC CURVES......................................................................................................................		PEFY-34
7.	VENTILATION AIR INTAKE/STATIC PRESSURE CURVES................................................................................		PEFY-56
8.	OPTIONAL PARTS...............................................................................................................................................		PEFY-57
	8-1. Optional Parts Line Up for the Indoor Unit..................................................................................................		PEFY-57
	8-2. FBL1-Series Filter Boxes for PEFY-P-NMSU-E..........................................................................................		PEFY-57
	8-3. FBM2-Series Filter Boxes for PEFY-P-NMAU-E.........................................................................................		PEFY-58
	8-4. BRP-Series Bottom Return Plate for PEFY-P-NMAU-E.............................................................................		PEFY-58
	8-5. Long-life Filter PAC-KE-LAF and Filter Box PAC-KE-TB-F for PEFY-P-NMHU-E......................................		PEFY-59
	8-6. External Heater Adapter CN24RELAY-KIT-CM3 for PEFY-P-NMHU-E/NMAU-E ......................................		PEFY-59
	8-7.	External Heater Adapter CN24RELAY-KIT-CM3 for PEFY-P-NMSU-E .....................................................	PEFY-60
	8-8.	Drain Pump Kit PAC-KE04DM-F for PEFY-P-NMHU-E..............................................................................	PEFY-60

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-1

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

CEILING-CONCEALED (LOW/MEDIUM/HIGH-STATIC PRESSURE)

PEFY-P-NMSU-E (Low Profile)

PEFY-P-NMAU-E (Medium Static)

PEFY-P-NMHU-E (Alt. High Static)

PEFY-P-NMSU-E PEFY-P-NMAU-E

PEFY-P-NMHU-E

Flexible design allows for elegant interior layout

The PEFY models are high-performance, ceiling-concealed indoor units. In fact, if it weren’t for the constantly comfortable environment these units deliver, you would not know they were there. The ducted fan coils are designed to be installed above the ceiling, hidden from public view, and they’re extremely quiet with lowest sound of 22 dBA. The PEFY are extremely easy to access and maintain according to their application. They open on one side so you can easily access the fan or motor for maintenance. They can be easily customized to your cooling and heating needs. The external static pressure settings are adjustable to meet different application conditions such as the use of a high performance filter.

7-7/8" extremely thin body of PEFY-NMSU-E requires less ceiling space

100 mm [3-15/16 in]

10 mm or more 600 mm [23-5/8 in] or more [13/32 in]

or more

200 [7-7/8]

Service space (viewed from the side)	Access door	Ceiling surface

PEFY-P06,08,12,15,18,24NMSU-E Model	unit: mm(in.)

Sound Pressure Levels

		Low airflow	Middle airflow	High airflow
	PEFY-P06NMSU-E	22 dBA	24 dBA	28 dBA
PEFY-P08NMSU-E		23 dBA	26 dBA	30 dBA
PEFY-P12NMSU-E		23 dBA	28 dBA	35 dBA
PEFY-P15NMSU-E		28 dBA	30 dBA	33 dBA
PEFY-P18NMSU-E		30 dBA	34 dBA	37 dBA
PEFY-P24NMSU-E		30 dBA	35 dBA	40 dBA

* (Details are referred to in the specification sheet.)

The additional external static pressure up to 0.8 in.WG on PEFY-NMHU-E provides flexibility for duct extension, branching, and air outlet configuration.

Long room

L-shaped rooms Room with fixed ceiling fixtures

For PEFY-P-NMHU-E, all the maintenance work

can be done from the side inspection hole.

PEFY-P-NMSU has a condensate lift of 21-11/16 in., and PEFY-P-NMAU has a condensate lift of 27-9/16 in.

Ceiling concealed		P06	P08	P12	P15	P18	P24	P27	P30	P36	P48	P54	P72	P96
Nominal cooling cap.*1	BTU/h	6,000	8,000	12,000	15,000	18,000	24,000	27,000	30,000	36,000	48,000	54,000	72,000	96,000
Nominal heating cap.*2	BTU/h	6,700	9,000	13,500	17,000	20,000	27,000	30,000	34,000	40,000	54,000	60,000	80,000	108,000
PEFY-P-NMSU-E
PEFY-P-NMAU-E

PEFY-P-NMHU-E

* Refer to the Nominal conditions *1, *2 in the Specification sheet.

PEFY-2 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

1. SPECIFICATIONS

Model				PEFY-P06NMSU-E	PEFY-P08NMSU-E		PEFY-P12NMSU-E	PEFY-P15NMSU-E
Power source					1-phase 208/230v 60Hz
Cooling capacity *1			Btu / h	6,000	8,000		12,000	15,000
(Nominal)			kW	1.8	2.3		3.5	4.4
	Power input		kW	0.05/0.05	0.06/0.06		0.07/0.07	0.07/0.07
	Current input		A	0.42/0.41	0.51/0.49		0.56/0.53	0.57/0.55
Heating capacity *2			Btu / h	6,700	9,000		13,500	17,000
(Nominal)			kW	2.0	2.6		4.0	5.0
	Power input		kW	0.03/0.03	0.04/0.04		0.05/0.05	0.05/0.05
	Current input		A	0.32/0.31	0.41/0.39		0.46/0.43	0.47/0.45
MCA			A	0.47 / 0.50	0.47 / 0.50		0.68 / 0.74	1.20 / 1.33
External finish					Galvanized
External dimension H x W x D			in.	7-7/8 X 31-1/8 X 27-9/16	7-7/8 X 31-1/8 X 27-9/16		7-7/8 X 31-1/8 X 27-9/16	7-7/8 X 39 X 27-9/16
			mm	200 X 790 X 700	200 X 790 X 700		200 X 790 X 700	200 X 990 X 700
Net weight			Lbs (kg)	42(19)	42(19)		46(20)	54(24)
Heat exchanger					Cross fin(aluminium		fin and copper tube)
	Type x quantity			Sirocco fan x 2	Sirocco fan x 2		Sirocco fan x 2	SIROCCO FAN X 3
			in.WG	0.02-(0.06*)-0.14-0.20	0.02-(0.06*)-0.14-0.20		0.02-(0.06*)-0.14-0.20	0.02-(0.06*)-0.14-0.20
				(208V)	(208V)		(208V)	(208V)
	External		PA	5-(15*)-35-50	5-(15*)-35-50		5-(15*)-35-50	5-(15*)-35-50
	Static pressure		in.WG	0.02-(0.06*)-0.14-0.20	0.02-(0.06*)-0.14-0.20		0.02-(0.06*)-0.14-	0.02-(0.06*)-0.14-
				(230V)	(230V)		0.20(230V)	0.20(230V)
Fan *4			PA	5-(15*)-35-50	5-(15*)-35-50		5-(15*)-35-50	5-(15*)-35-50
	Motor type				DC brushless motor
	Motor output		kW	0.096	0.096		0.096	0.096
	Driving mechanism				Direct-		driven
	Airflow rate		cfm	176-212-247	194-247-317		211-282-370	282-335-388
			m3 / min.	5-6-7	5.5-7-9		6-8-10.5	8-9.5-11
	(Low-Mid-High)
			L / s	83-100-117	91-116-150		100-133-175	133-158-183
Sound pressure level	(Low-Mid-High)		dB <A>	22-24-28 (208V)	23-26-30 (208V)		23-28-35 (208V)	28-30-33 (208V)
			dB<A>	22-24-28 (230V)	23-26-30 (230V)		23-28-35 (230V)	28-30-33 (230V)
(Measured in anechoic room) *4
			dB <A>	-	-		-	-
Insulation material					Polystyrene foam,polyethylene		foam,urethane foam
Air filter					PP honeycomb fabric (washable)
Protection Device					Fuse
Refrigerant Control Device					LEV
Connectable Outdoor Unit				*3	R410A,R22 CITY MULTI		R410A,R22 CITY MULTI	R410A,R22 CITY MULTI
	Liquid (R410A)		in. (mm)	1/4 (6.35) Brazed	1/4 (6.35) Brazed		1/4 (6.35) Brazed	1/4 (6.35) Brazed
Diameter of	(R22 )			1/4 (6.35) Brazed	1/4 (6.35) Brazed		1/4 (6.35) Brazed	1/4 (6.35) Brazed
refrigerant pipe
	Gas			1/2 (12.7) Brazed	1/2 (12.7) Brazed		1/2 (12.7) Brazed	1/2 (12.7) Brazed
(O.D.)
	(R410A)		in. (mm)	1/2 (12.7) Brazed	1/2 (12.7) Brazed		1/2 (12.7) Brazed	1/2 (12.7) Brazed
	(R22 )
Diameter of drain pipe			in. (mm)	O.D. 1-1/4(32)	O.D. 1-1/4(32)		O.D. 1-1/4(32)	O.D. 1-1/4(32)
Drain lift mechanism			in. (mm)	21-11/16 (551)	21-11/16 (551)		21-11/16 (551)	21-11/16 (551)
	External				WKB94L522
Drawing	Wiring				WKB94L523
	Refrigerant cycle					-
Standard	Document				Installation manual, instruction book
Attachment	Accessory				Drain hose (flexible joint)
Optional Parts	External heater adaptor			CN24RELAY-KIT-CM	CN24RELAY-KIT-CM		CN24RELAY-KIT-CM	CN24RELAY-KIT-CM

			Ventilation Air: Providing sufficient ventilation air is an important part of every building design.
			ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local
Remark			codes.
	Installation				Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be
					referred to the Installation Manual.
Note:			*1 Nominal cooling conditions				*2 Nominal heating conditions	Unit converter
Indoor:				80degF D.B. / 67degF W.B.			70degF D.B. (21.1degC D.B.)	kcal/h = kW x 860
			(26.7degC D.B. / 19.4degC W.B.)					BTU/h = kW x 3,412
Outdoor:				95degF D.B. (35degC D.B.)			47degF D.B. / 43degF W.B.	cfm = m3/min x 35.31
							(8.3degC D.B. / 6.1degC W.B.)	lbs = kg / 0.4536
Pipe length:					25 ft. (7.6 m)		25 ft. (7.6 m)	*Above specification data is
								subject to rounding variation.
Level difference:					0 ft. (0 m)		0 ft. (0 m)
*3 PUHY-THMU,PURY-			THMU,PUHY-YHMU,PURY-YHMU,PQHY, PQRY, PUHY-HP, PUMY-NHMU, PUHY-T/YHMU, PURY-T/YHMU
*4 The external static pressure is set to 15 Pa (0.06 in. WG) at factory shipment.
*Due to continuing improvement, above specification may be subject to change without notice.

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-3

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

1. SPECIFICATIONS

Model					PEFY-P18NMSU-E		PEFY-P24NMSU-E
Power source						1-phase	208/230V 60Hz
Cooling capacity *1				Btu / h	18,000		24,000
(Nominal)				kW	5.3		7.0
			Power input	kW	0.09/0.09		0.12/0.12
			Current input	A	0.74/0.70		0.98/0.93
Heating capacity *2				Btu / h	20,000		27,000
(Nominal)				kW	5.9		7.9
			Power input	kW	0.07/0.07		0.10/0.10
			Current input	A	0.64/0.60		0.88/0.83
MCA				A	1.20 / 1.33		1.57 / 1.73
External finish						Galvanized
External dimension H x W x D				in.	7-7/8 x 39 x 27-9/16		7-7/8 x 46-7/8 x 27-9/16
				mm	200 x 990 x 700		200 x 1190 x 700
Net weight				Lbs (kg)	54(24)		62(28)
Heat exchanger					Cross fin(Aluminium		fin and copper tube)
			Type x quantity		Sirocco fan x 3		Sirocco fan x 4
				in.WG	0.02-(0.06*)-0.14-0.20 (208V)		0.02-(0.06*)-0.14-0.20(208V)
			External	PA	5-(15*)-35-50		5-(15*)-35-50
			Static pressure	in.WG	0.02-(0.06*)-0.14-0.20 (230V)		0.02-(0.06*)-0.14-0.20(230V)
				PA	5-(15*)-35-50		5-(15*)-35-50
Fan *3			Motor type			DC brushless motor
			Motor output	kW	0.096		0.096
			Driving mechanism			Direct	-driven
			Airflow rate	cfm	353-441-529		423-565-706
				m3 / min.	10-12.5-15		12-16-20
			(Low-Mid-High)
				L / s	167-208-250		200-267-333
Sound pressure level			(Low-Mid-High)	dB <A>	30-34-37 (208V)		30-35-40 (208V)
				dB<A>	30-34-37 (230V)		30-35-40 (230V)
(Measured in anechoic room) *3
				dB <A>	-		-
Insulation material					Polystyrene foam,Polyethylene foam,Urethane foam
Air filter					PP Honeycomb fabric (washable)
Protection Device						Fuse
Refrigerant Control Device						LEV
Connectable Outdoor Unit					R410A,R22 CITY MULTI		R410A,R22 CITY MULTI
			Liquid (R410A)	in. (mm)	1/4 (6.35) Brazed		3/8 (9.52) Brazed
					3/8 (9.52) Brazed		3/8 (9.52) Brazed
Diameter of			(R22 )
refrigerant pipe
			Gas		1/2 (12.7) Brazed		5/8 (15.88) Brazed
(O.D.)
			(R410A)	in. (mm)	5/8 (15.88) Brazed		5/8 (15.88) Brazed
			(R22 )
Diameter of drain pipe				in. (mm)	O.D. 1-1/4(32)		O.D. 1-1/4(32)
Drain lift mechanism				in. (mm)	21-11/16 (551)		21-11/16 (551)
			External			WKB94L522
Drawing			Wiring			WKB94L523
			Refrigerant cycle			-
Standard			Document		Installation Manual, Instruction Book
Attachment			Accessory			Drain hose (flexible joint)
Optional Parts			External heater adaptor		CN24RELAY-KIT-CM		CN24RELAY-KIT-CM
Remark					Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other
					items shall be referred to the Installation Manual.

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

	Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions	Unit converter
	Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)	kcal/h = kW x 860
		(26.7degC D.B. / 19.4degC W.B.)		BTU/h = kW x 3,412
	Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.	cfm = m3/min x 35.31
			(8.3degC D.B. / 6.1degC W.B.)	lbs = kg / 0.4536
	Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)	*Above specification data is
	Level difference:	0 ft. (0 m)	0 ft. (0 m)	subject to rounding variation.
	*3 The external static pressure is set to 15 Pa (0.06 in. WG) at factory shipment.
	*Due to continuing improvement, above specification may be subject to change without notice.

PEFY-4 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

1. SPECIFICATIONS

		PEFY-P06NMAU-E	PEFY-P08NMAU-E	PEFY-P12NMAU-E	PEFY-P15NMAU-E
MCA	A	1.05	1.05	1.21	1.45
		0.14-(0.20*)-0.28-0.40-0.60 0.14-(0.20*)-0.28-0.40-0.60		0.14-(0.20*)-0.28-0.40-0.60 0.14-(0.20*)-0.28-0.40-0.60
		35-(50*)-70-100-150	35-(50*)-70-100-150	35-(50*)-70-100-150	35-(50*)-70-100-150
		DC brushless motor	DC brushless motor	DC brushless motor	DC brushless motor
Drain Lift Mechanism		27-9/16	27-9/16	27-9/16	27-9/16
External Heater Adapter		CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

	Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions	Unit converter
	Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)	kcal/h = kW x 860
		(26.7degC D.B. / 19.4degC W.B.)		BTU/h = kW x 3,412
	Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.	cfm = m3/min x 35.31
			(8.3degC D.B. / 6.1degC W.B.)	lbs = kg / 0.4536
	Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)	*Above specification data is
	Level difference:	0 ft. (0 m)	0 ft. (0 m)	subject to rounding variation.
	*3 The rated external static	pressure is set to 50 Pa (0.20 in. WG) at factory shipment.
	*Due to continuing improvement, above specification may be subject to change without notice.

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-5

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

1. SPECIFICATIONS

		PEFY-P18NMAU-E	PEFY-P24NMAU-E	PEFY-P27NMAU-E	PEFY-P30NMAU-E
MCA	A	1.56	2.25	2.49	2.50
		0.14-(0.20*)-0.28-0.40-0.60 0.14-(0.20*)-0.28-0.40-0.60		0.14-(0.20*)-0.28-0.40-0.60 0.14-(0.20*)-0.28-0.40-0.60
		35-(50*)-70-100-150	35-(50*)-70-100-150	35-(50*)-70-100-150	35-(50*)-70-100-150
		DC brushless motor	DC brushless motor	DC brushless motor	DC brushless motor
Drain Lift Mechanism		27-9/16	27-9/16	27-9/16	27-9/16
External Heater Adapter		CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

	Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions	Unit converter
	Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)	kcal/h = kW x 860
		(26.7degC D.B. / 19.4degC W.B.)		BTU/h = kW x 3,412
	Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.	cfm = m3/min x 35.31
			(8.3degC D.B. / 6.1degC W.B.)	lbs = kg / 0.4536
	Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)	*Above specification data is
	Level difference:	0 ft. (0 m)	0 ft. (0 m)	subject to rounding variation.
	*3 The rated external static	pressure is set to 50 Pa (0.20 in. WG) at factory shipment.
	*Due to continuing improvement, above specification may be subject to change without notice.

PEFY-6 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

1. SPECIFICATIONS

		PEFY-P36NMAU-E	PEFY-P48NMAU-E	PEFY-P54NMAU-E
MCA	A	3.33	3.41	3.31
		0.14-(0.20*)-0.28-0.40-0.60	0.14-(0.20*)-0.28-0.40-0.60 0.14-(0.20*)-0.28-0.40-0.60
		35-(50*)-70-100-150	35-(50*)-70-100-150	35-(50*)-70-100-150
		DC brushless motor	DC brushless motor	DC brushless motor
Drain Lift Mechanism	in.	27-9/16	27-9/16	27-9/16
		CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

	Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions	Unit converter
	Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)	kcal/h = kW x 860
		(26.7degC D.B. / 19.4degC W.B.)		BTU/h = kW x 3,412
	Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.	cfm = m3/min x 35.31
			(8.3degC D.B. / 6.1degC W.B.)	lbs = kg / 0.4536
	Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)	*Above specification data is
	Level difference:	0 ft. (0 m)	0 ft. (0 m)	subject to rounding variation.
	*3 The rated external static	pressure is set to 50 Pa (0.20 in. WG) at factory shipment.
	*Due to continuing improvement, above specification may be subject to change without notice.

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-7

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

1. SPECIFICATIONS

Model

PEFY-P15NMHU-E

PEFY-P18NMHU-E

PEFY-P24NMHU-E

PEFY-P27NMHU-E

Power source

1-phase 208/230 V 60Hz

Cooling capacity *1

BTU / h

15,000

18,000

24,000

27,000

(Nominal )

kW

4.4

5.3

7.0

7.9

Power input

kW

0.188/0.207

0.188/0.207

0.245/0.270

0.270/0.297

Current input

A

0.96/1.06

0.96/1.06

1.25/1.38

1.37/1.51

Heating capacity *2

BTU / h

17,000

20,000

27,000

30,000

(Nominal)

kW

5.0

5.9

7.9

8.8

Power input

kW

0.188/0.207

0.188/0.207

0.245/0.270

0.270/0.297

Current input

A

0.96/1.06

0.96/1.06

1.25/1.38

1.37/1.51

MCA

A

1.20 / 1.33

1.20 / 1.33

1.57 / 1.73

1.72 / 1.89

External finish

Galvanized

External dimension H x W x D

in.

14-31/32 x 29-17/32 x 35-7/16

14-31/32 x 29-17/32 x 35-7/16

14-31/32 x 29-17/32 x 35-7/16

14-31/32 x 39-3/8 x 35-7/16

mm

380 x 750 x 900

380 x 750 x 900

380 x 750 x 900

380 x 1,000 x 900

Net weight

lbs (kg)

98 (44)

100 (45)

100 (45)

111 (50)

Heat exchanger

Cross fin(Aluminium

fin and copper tube)

FAN

*3

Type x Quantity

Sirocco fan x 1

Sirocco fan x 1

Sirocco fan x 1

Sirocco fan x 1

External-

(208V)

in.WG

(0.201*)-0.642 (208V)

(0.201*)-0.642 (208V)

(0.201*)-0.642 (208V)

(0.201*)-0.642 (208V)

static

(50*)-160

(50*)-160

Pa

(50*)-160

(50*)-160

pressure

(230V)

in.WG

0.401-(0.602*)-0.803 (230V)

0.401-(0.602*)-0.803 (230V)

0.401-(0.602*)-0.803 (230V)

0.401-(0.602*)-0.803 (230V)

Pa

100-(150*)-200

100-(150*)-200

100-(150*)-200

100-(150*)-200

Motor type

1-phase induction motor

Motor output

kW

0.130

0.130

0.180

0.220

Driving mechanism

Direct-

driven

Airflow rate

cfm

353-494

353-494

477-671

547-777

(Low-High)

10.0-14.0

10.0-14.0

13.5-19.0

15.5-22.0

m3 / min

167-233

167-233

225-317

258-367

L / s

Sound pressure level (Low-High)

*3

dB <A>

25-32 (208V)

25-32 (208V)

29-36 (208V)

30-38 (208V)

(measured in anechoic room)

dB <A>

34-39 (230V)

34-39 (230V)

36-41 (230V)

35-41 (230V)

-

-

-

-

dB <A>

Insulation material

Polystyrene foam,Polyethylene foam,Urethane foam

Air filter

Field-supplied; see Optional Parts

Protection device

Fuse

Refrigerant control device

LEV

Connectable outdoor unit

R410A,R22 CITY MULTI

Diameter of

Liquid

(R410A)

in. (mm)

1/4 (6.35) Flare

1/4 (6.35) Flare

3/8 (9.52) Flare

3/8 (9.52) Flare

refrigerant pipe

(R22 )

1/4 (6.35) Flare

3/8 (9.52) Flare

3/8 (9.52) Flare

3/8 (9.52) Flare

(O.D.)

Gas

(R410A)

in. (mm)

1/2 (12.7) Flare

1/2 (12.7) Flare

5/8 (15.88) Flare

5/8 (15.88) Flare

(R22 )

1/2 (12.7) Flare

5/8 (15.88) Flare

5/8 (15.88) Flare

5/8 (15.88) Flare

Field drain pipe size

in. (mm)

O.D. 1-1/4 (32)

O.D. 1-1/4 (32)

O.D. 1-1/4 (32)

O.D. 1-1/4 (32)

Drawing

External

W277664

W660134

Wiring

-

Refrigerant cycle

Standard

Document

Installation Manual,Installation Book

attachment

Accessory

Drain hose I.D. 1-1/4inch (32mm)(flexible joint)

Optional parts

Drain pump

PAC-KE04DM-F

PAC-KE04DM-F

PAC-KE04DM-F

PAC-KE04DM-F

External heater adaptor

CN24RELAY-KIT-CM3

CN24RELAY-KIT-CM3

CN24RELAY-KIT-CM3

CN24RELAY-KIT-CM3

Filter box

PAC-KE63TB-F

PAC-KE63TB-F

PAC-KE63TB-F

PAC-KE80TB-F

Long life filter

PAC-KE86LAF

PAC-KE86LAF

PAC-KE86LAF

PAC-KE88LAF

Remarks

*Details on foundation work, duct

work, insulation work, electrical

wiring, power source switch, and other items shall be referred to the

Installation Manual.

*Due to continuing improvement, above specification may be subject to change without notice.

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions		Unit converter
Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)		kcal/h = kW x 860
	(26.7degC D.B. / 19.4degC W.B.)			BTU/h = kW x 3,412
Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.		cfm = m3/min x 35.31
		(8.3degC D.B. / 6.1degC W.B.)		lbs = kg / 0.4536
Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)		*Above specification data is
				subject to rounding variation.
Level difference:	0 ft. (0 m)	0 ft. (0 m)
*3 The rated external static	pressure is set to 50 Pa (0.20 in. WG) for	208V and 150 Pa (0.60) for 230V at factory shipment.
*Due to continuing improvement, above specification may be subject to change without notice.

PEFY-8 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

1. SPECIFICATIONS

Model						PEFY-P30NMHU-E	PEFY-P36NMHU-E		PEFY-P48NMHU-E	PEFY-P54NMHU-E
Power source							1-phase 208/230 V 60Hz
Cooling capacity *1					BTU / h	30,000	36,000		48,000	54,000
(Nominal)					kW	8.8	10.6		14.1	15.8
			Power input		kW	0.326/0.360	0.683/0.754		0.683/0.754	0.695/0.767
			Current input		A	1.66/1.83	3.38/3.73		3.38/3.73	3.43/3.78
Heating capacity *2					BTU / h	34,000	40,000		54,000	60,000
(Nominal)					kW	10.0	11.7		15.8	17.6
			Power input		kW	0.326/0.360	0.683/0.754		0.683/0.754	0.695/0.767
			Current input		A	1.66/1.83	3.38/3.73		3.38/3.73	3.43/3.78
MCA					A	2.08 / 2.29	4.23 / 4.67		4.23 / 4.67	4.29 / 4.73
External finish							Galvanized
External dimension H x W x D					in.	14-31/32 x 39-3/8 x 35-7/16	14-31/32 x 47-1/4 x 35-7/16		14-31/32 x 47-1/4 x 35-7/16	14-31/32 x 47-1/4 x 35-7/16
						380 x 1,000 x 900	380 x 1,200 x 900		380 x 1,200 x 900	380 x 1,200 x 900
					mm
Net weight					lbs (kg)	111 (50)	155 (70)		155 (70)	155 (70)
Heat exchanger							Cross fin(Aluminium		fin and copper tube)
FAN	*3		Type x Quantity			Sirocco fan x 1	Sirocco fan x 2		Sirocco fan x 2	Sirocco fan x 2
			External	(208V)	in.WG	(0.201*)-0.642 (208V)	(0.201*)-0.642 (208V)		(0.201*)-0.642 (208V)	(0.201*)-0.642 (208V)
			static		Pa	(50*)-160	(50*)-160		(50*)-160	(50*)-160
			pressure
				(230V)	in.WG	0.401-(0.602*)-0.803 (230V)	0.401-(0.602*)-0.803 (230V)		0.401-(0.602*)-0.803 (230V)	0.401-(0.602*)-0.803 (230V)
					Pa	100-(150*)-200	100-(150*)-200		100-(150*)-200	100-(150*)-200
			Motor type				1-phase induction motor
			Motor output		kW	0.230	0.400		0.400	0.400
			Driving mechanism				Direct-		driven
			Airflow rate		cfm	636-883	936-1,342		936-1,342	989-1,412
			(Low-High)		m3 / min	18.0-25.0	26.5-38.0		26.5-38.0	28.0-40.0
						300-417	442-633		442-633	467-667
					L / s
Sound pressure level (Low-High)				*3	dB <A>	33-40 (208V)	31-41 (208V)		31-41 (208V)	31-41 (208V)
(measured in anechoic room)						38-43 (230V)	38-44 (230V)		38-44 (230V)	38-44 (230V)
					dB <A>
						-	-		-	-
					dB <A>
Insulation material							Polystyrene foam,Polyethylene foam,Urethane foam
Air filter							Field-supplied; see Optional Parts
Protection device							Fuse
Refrigerant control device							LEV
Connectable outdoor unit							R410A,R22 CITY MULTI
Diameter of			Liquid	(R410A)	in. (mm)	3/8 (9.52) Flare	3/8 (9.52) Flare		3/8 (9.52) Flare	3/8 (9.52) Flare
refrigerant pipe				(R22 )		3/8 (9.52) Flare	3/8 (9.52) Flare		3/8 (9.52) Flare	3/8 (9.52) Flare
(O.D.)
			Gas	(R410A)	in. (mm)	5/8 (15.88) Flare	5/8 (15.88) Flare		5/8 (15.88) Flare	5/8 (15.88) Flare
				(R22 )		5/8 (15.88) Flare	3/4 (19.05) Flare		3/4 (19.05) Flare	3/4 (19.05) Flare
Field drain pipe size					in. (mm)	O.D. 1-1/4 (32)	O.D. 1-1/4 (32)		O.D. 1-1/4 (32)	O.D. 1-1/4 (32)
Drawing			External				W277664
							W660134
			Wiring
								-
			Refrigerant cycle
Standard			Document				Installation Manual,Installation Book
attachment			Accessory				Drain hose I.D. 1-1/4inch (32mm)(flexible joint)
Optional parts			Drain pump			PAC-KE04DM-F	PAC-KE04DM-F		PAC-KE04DM-F	PAC-KE04DM-F
			External heater adaptor			CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3		CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3
			Filter box			PAC-KE80TB-F	PAC-KE140TB-F		PAC-KE140TB-F	PAC-KE140TB-F
			Long life filter			PAC-KE88LAF	PAC-KE89LAF		PAC-KE89LAF	PAC-KE89LAF
Remarks						*Details on foundation work, duct	work, insulation work, electrical		wiring, power source switch, and other items shall be referred to the
						Installation Manual.
						*Due to continuing improvement, above specification may be subject to change without notice.

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions		Unit converter
Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)		kcal/h = kW x 860
	(26.7degC D.B. / 19.4degC W.B.)			BTU/h = kW x 3,412
Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.		cfm = m3/min x 35.31
		(8.3degC D.B. / 6.1degC W.B.)		lbs = kg / 0.4536
Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)		*Above specification data is
Level difference:	0 ft. (0 m)	0 ft. (0 m)		subject to rounding variation.
*3 The rated external static	pressure is set to 50 Pa (0.20 in. WG) for	208V and 150 Pa (0.60) for 230V at factory shipment.
*Due to continuing improvement, above specification may be subject to change without notice.

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-9

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

1. SPECIFICATIONS

Model						PEFY-P72NMHU-E	PEFY-P96NMHU-E
Power source							3-phase 208/230 V 60Hz
Cooling capacity			*1		BTU / h	72,000	96,000
(Nominal)					kW	21.1	28.1
			Power input		kW	1.352/1.495	1.690/1.870
			Current input		A	4.48/4.94	5.69/6.28
Heating capacity			*2		BTU / h	80,000	108,000
(Nominal)					kW	23.4	31.7
			Power input		kW	1.352/1.495	1.690/1.870
			Current input		A	4.48/4.94	5.69/6.28
MCA					A	5.60 / 6.18	7.12 / 7.85
External finish							Galvanized
External dimension H x W x D					in.	18-17/32 x 49-7/32 x 44-1/8	18-17/32 x 49-7/32 x 44-1/8
						470 x 1,250 x 1,120	470 x 1,250 x 1,120
					mm
Net weight					lbs (kg)	221 (100)	221 (100)
Heat exchanger							Cross fin(Aluminium	fin and copper tube)
FAN		*3	Type x Quantity			Sirocco fan x 2	Sirocco fan x 2
			External-	(208V)	in.WG	0.281-(0.642*) (208V)	0.281-(0.642*) (208V)
			static		Pa	70-(160*)	70-(160*)
			pressure
				(230V)	in.WG	0.401-(0.803*) (230V)	0.401-(0.803*) (230V)
					Pa	100-(200*)	100-(200*)
			Motor type				3-phase induction motor
			Motor output		kW	0.650	0.850
			Driving mechanism				Direct-	driven
			Airflow rate		cfm	2,048	2,541
					m3 / min	58.0	72.0
						967	1,200
					L / s
Sound pressure level				*3	dB <A>	45 (208V)	52 (208V)
(measured in anechoic room)						47 (230V)	54 (230V)
					dB <A>
						-	-
					dB <A>
Insulation material							Polystyrene foam,Polyethylene foam,Urethane foam
Air filter							Field-supplied; see Optional Parts
Protection device							Fuse
Refrigerant control device							LEV
Connectable outdoor unit							R410A,R22 CITY MULTI
Diameter of			Liquid	(R410A)	in. (mm)	3/8 (9.52) Brazed	3/8 (9.52) Brazed
refrigerant pipe				(R22)		1/2 (12.7) Brazed	1/2 (12.7) Brazed
(O.D.)
			Gas	(R410A)	in. (mm)	3/4 (19.05) Brazed	7/8 (22.2) Brazed
				(R22 )		1 (25.4) Brazed	1-1/8 (28.58) Brazed
Field drain pipe size					in. (mm)	O.D. 1-1/4 (32)	O.D. 1-1/4 (32)
Drawing			External				W277665
							W660130
			Wiring
							-
			Refrigerant cycle
Standard			Document				Installation Manual,Installation Book
attachment			Accessory				Drain hose I.D. 1-1/4inch (32mm)(flexible joint)
Optional parts			Drain pump			PAC-KE04DM-F	PAC-KE04DM-F
			External heater adaptor			CN24RELAY-KIT-CM3	CN24RELAY-KIT-CM3
			Filter box			PAC-KE250TB-F	PAC-KE250TB-F
			Long life filter			PAC-KE85LAF	PAC-KE85LAF
Remarks						*Details on foundation work, duct	work, insulation work, electrical	wiring, power source switch, and other items shall be referred to the
						Installation Manual.
						*Due to continuing improvement, above specification may be subject to change without notice.

Ventilation Air: Providing sufficient ventilation air is an important part of every building design.

ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.

	Note:	*1 Nominal cooling conditions	*2 Nominal heating conditions	Unit converter
	Indoor:	80degF D.B. / 67degF W.B.	70degF D.B. (21.1degC D.B.)	kcal/h = kW x 860
		(26.7degC D.B. / 19.4degC W.B.)		BTU/h = kW x 3,412
	Outdoor:	95degF D.B. (35degC D.B.)	47degF D.B. / 43degF W.B.	cfm = m3/min x 35.31
			(8.3degC D.B. / 6.1degC W.B.)	lbs = kg / 0.4536
	Pipe length:	25 ft. (7.6 m)	25 ft. (7.6 m)	*Above specification data is
	Level difference:	0 ft. (0 m)	0 ft. (0 m)	subject to rounding variation.
	*3 The rated external static	pressure is set to 160 Pa (0.642 in. WG) for	208V and 200 Pa (0.803) for 230V at factory shipment.
	*Due to continuing improvement, above specification may be subject to change without notice.

PEFY-10 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

1. SPECIFICATIONS

	Electrical characteristics of Indoor unit			Symbols: MCA : Min.Circuit Amps (=1.25xFLA) FLA : Full Load Amps
						IFM :Indoor Fan Motor
	Model		Indoor Unit			IFM
		Hz	Volts	Voltage range	MCA(A)	FLA(A)
	PEFY-P06NMSU-E				0.47 / 0.50	0.32	/ 0.31
	PEFY-P08NMSU-E				0.47 / 0.50	0.41	/ 0.39
	PEFY-P12NMSU-E	60Hz	208 / 230V	188 to 253V	0.68 / 0.74	0.46	/ 0.43
	PEFY-P15NMSU-E				1.20 / 1.33	0.47	/ 0.45
	PEFY-P18NMSU-E				1.20 / 1.33	0.64	/ 0.60
	PEFY-P24NMSU-E				1.57 / 1.73	0.88	/ 0.83
		60Hz	208 / 230V	198 to 253V
	PEFY-P27NMHU-E				1.72 / 1.89	1.37	/ 1.51
	PEFY-P30NMHU-E				2.08 / 2.29	1.66	/ 1.83
	PEFY-P36NMHU-E	60Hz	208 / 230 V	188 to 253V	4.23 / 4.67	3.38	/ 3.73
	PEFY-P48NMHU-E				4.23 / 4.67	3.38	/ 3.73
	PEFY-P54NMHU-E				4.29 / 4.73	3.43	/ 3.78
	PEFY-P72NMHU-E				5.60 / 6.18	4.48	/ 4.94
	PEFY-P96NMHU-E				7.12 / 7.85	5.69	/ 6.28

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-11

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

2. EXTERNAL DIMENSIONS

PEFY-P06,08,12,15,18,24NMSU-E	Ref.: PEFY_NMSU_EXD_USDB_ALL
	Unit : mm(in)

doorAccess

19/32)

-

777 (30

50(1	-	31/32)
		G

	31/32)
	-			Note2
		50(1
37(1-15/32)	100(3-15/16) 157.5 (6-7/32)	37(1-15/32)
	20 (13/16)	12 (1/2)		L-ø2.9(1/8)
Drain pipe(O.D.ø32(1-1/4)) (Emergency draining)	Suspension bolt hole 4-14x30(9/16x1-3/16) Slot
345 (13-19/32)
159(6-9/32)			2xE-ø2.9(1/8)
		(19/32)
		15

	13/16)			andserviceforspaceRequiredmaintenance	doorAccesssurfaceCeiling	appointedtheatdooraccesstheMake maintenance.serviceforproperlyposition
	300
		-
		(11
	than
23/32)
450 More
	-
		(17
		450	- 23/32)
		(17
	50~150	- 29/32)
(1	- 31/32~5				(13/16)
					Morethan20
					(13/32)
					Morethan10

	100(3-15/16)
100(3-15/16)xJ=K
	H
88(3-15/32)	88(3-15/32)
	M
	C
B(Suspensionboltpitch)
	N
	A
	Air inlet

Airoutlet

100(3-15/16) 100(3-15/16)x(E-1)=F D(Duct)

57(2-1/4)

25(1)

filterAir (11-13/16) 7/32)±29/32-5(6±175 length)(Actual 3/32)-ø27(1holeKnockout wiring)(Transmission		Drain hose (I.D.ø32(1-1/4)) <accessory>		theforscrewM10Use1.NoteSuspension bolt (field supply).			with
					spaceservicetheKeep2.for the maintenance at the bottom. forindicateschartThis3.PEFY-P15·18NMSU-E models,whichhas fans.3 E-P06~12NMSU-PEFYmodels have 2 fans. modelE-P24NMSU-PEFYhave 4 fans. .)mm(in
(21 - 21/32)							filter(supply
Less than 550							air the used,remove is
300 than Less
							4.In case of the inlet duct
Knockouthole ø27(1-3/32) (Powersource wiring)
12 (1/2)
20 (13/16)					source)
(13/32)10 pitch)bolt(Suspension625 5/8)-(24	Drain pump 9/16)-(27700	21/32)-(26677 Controlbox				bed(Transmission)Terminal pipe(O.D.ø32(1Drain -1/4))
					70 bed(PowerTerminal	25/32)-(2 21/32)-(10270	(Gravitydraining)
23 (29/32)
(3 - 9/16)	200(7 - 7/8)
90	170 (6 - 23/32)
	102 (4 - 1/32)
	48(1-29/32)						Refrigerantpiping 2 Refrigerant piping connectionbrazing(gas) brazing connection(liquid)
(1-15/16)	Drainpipe(O.D.ø32(1-1/4))					ø2.9(1/8)-
15/16)-100(349		23(29/32) 10(13/32)			116	19/32) - (4
					(3-15/16)
30(1-3/16)		25(1)			100
20(13/16)	23(29/32)		(5-29/32)
			150(Duct)
						2x2	1

the unit), then install the filter(field supply) at suction side.	*1:R410A outdoor unit	*2:R22 outdoor unit
2 Liquid pipe	ø6.35(1/4)	*1 ø6.35(1/4)	*2 ø9.52(3/8)	ø9.52(3/8)
1 Gas pipe	ø12.7(1/2)	*1 ø12.7(1/2)	*2 ø15.88(5/8)	ø15.88(5/8)

	1/8)-	(39)	7/8)-
N	790		1190
	(31	990	(46
	1/16)-	29/32)-	25/32)-
M	839	1039	1239
	(33	(40	(48
L	16	20	24
K	11/16)-	9/16)-	7/16)-
	500	700	900
	(19	(27	(35
J 5		7	9
	(26)	7/8)-	3/4)-
H		860	1060
	660	(33	(41
	1/2)-	3/8)-	1/4)-
G	800
	(31	1000 (39	1200 (47
	5/8)-	1/2)-	3/8)-
F	600	800
	(23	(31	1000 (39
E 7		9	11
	(26)	7/8)-	-3/4)
D		860
	660	(33	1060 (41
	7/16)-	5/16)-	3/16)-
C	798	998	1198
	(31	(39	(47
	5/8)-	1/2)-	3/8)-
B	752	952
	(29	(37	1152 (45
	9/16)-	7/16)-	5/16)-
A	700	900	1100
	(27	(35	(43
Model	PEFY-P06,08,12NMSU-E	PEFY-P15NMSU-E PEFY-P18NMSU-E	PEFY-P24NMSU-E

PEFY-12 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

2. EXTERNAL DIMENSIONS

2. EXTERNAL DIMENSIONS

PEFY-P06, 08, 12, 15, 18, 24, 27, 30, 36, 48, 54NMAU-E Unit : mm(in.)

Use M10 screw for the Suspension bolt (field supply). Keep the service space for the maintenance at the bottom. This chart indicates for PEFY-P24·27·30·36·48·54NMAU-E models,which have 2 fans. PEFY-P06·08·12·15·18NMAU-E models have 1 fan. In case of the inlet duct is used,remove the air filter (supply with the unit), then install the filter			(field supply) at suction side. Ventilation air must be 0°C (32°F) or higher when accepting ventilation into PEFY knockout hole.
1. 2.	3.	4.	5.
Note
			-5/16) 210
			(8
Ventilation air intake Ø100(3-15/16) knock out hole Note 5	3-Ø2.9(1/8) mounting hole	Suspension bolt hole 4-14x30 (9/16x1-3/16) Slot 18 (3/4)
		(5-3/8)
(6-1/16)		135
		120°
153
120°
		15/16)
		Ø125
		-
378 (14-15/16)		(4
			Ø2.9(1/8)-2xE
Ø32(1D.-1/4)) draining)
		200(7-7/8)
Drain pipe(O. (Emergency			15 (5/8)

40(1-5/8)

Unit:mm(in.) Liquid2 pipe	Ø6.35 (1/4)	Ø9.52 (3/8)	G (255/8)-		(331/2)-	(413/8)-	(533/16)-	(611/16)-
				15/16) -	13/16) -	11/16) -	1/2) -	3/8) -
				658	858	1058	1358	1558
			F 600		800	1000	1300	1500
1 Gas pipe	Ø12.7 (1/2)	Ø15.88 (5/8)		(23	(31	(39	(51	(59
			E 7		9	11	14	16
Model P06,08,12NMAU-PEFY -E P15,P18NMAU-PEFY -E		P24,27,30NMAU-PEFY -E P36,48NMAU-PEFY -E P54NMAU-PEFY -E	C D	(3111/16)-	(399/16)-	(477/16)-	(591/4)-	(661/8)-
				660	7/8) -	3/4) -	9/16) -	7/16) -
					860	1060	1360	1560
				(26)	(33	(41	(53	(61
				1/2)-	3/8)-	1/4)-	1/16)-	15/16)-
				800	1000	1200	1500	1700
Air filter		Unit:mm(in.)	A B	754	954	1154	1454	1654
				(27	(35	(43	(55	1600
				(29	(37	(45	(57	(65
				9/16)-	7/16)-	5/16)-	1/8)-	(63)
				700	900	1100	1400

G

C pitch) bolt B(Suspension A Airinlet

Model (7/8) 21

23(15/16)

PEFY-P06,08,12NMAU-E PEFY-P15,P18NMAU-E PEFY-P24,27,30NMAU-E PEFY-P36,48NMAU-E PEFY-P54NMAU-EVent

250(9-7/8) 217(8-9/16)

41(1-5/8)

(Suspension	732(28-7/8) 700(27-9/16) 3/8)-(9238Drain pipe (7/16)10 (O.D.Ø32(1-1/4)) Drain pump
pitch)
3/8) -
bolt
643(25

Control box Terminal block(Transmission) Terminal block(Power source) pipe(O.D.Ø32(1-1/4))(Gravity draining)
-(211/16)	Drain
	(1/16)
67
136	356
3/8)-
(5

Air outlet	1/4)-(2	32(1-5/16)	pipingRefrigerant connectionbrazing(liquid)	Ø2.9(1/8)-2x2 pipingRefrigerant connectionbrazing(gas)
10(7/16)	57

	100(3-15/16)
	100(3-15/16)X(E-1)=F	30(1-3/16)
	D(Duct)	20(13/16)
		2	1
	73(2-7/8)	122(4-13/16)	33(1-5/16)
	58(2-5/16)
		40(1-5/8)	100(3-15/16)
		23(15/16)	178(7-1/16)(DUCT)
	40(1-5/8)
	100(3-15/16)

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-13

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

2. EXTERNAL DIMENSIONS

PEFY-P06, 08, 12, 15, 18, 24, 27, 30, 36, 48, 54NMAU-E

Unit : mm(in.)

(11-13/16) Less than 300

0 0 (2-9/16 -7/16 ) 65 -10 (Actual length)

Lessthan700 (27-9/16)

Drain hose (I.D.Ø32(1-1/4)) <accessory>

doorAccess

5/8) -

(30

777

50	(2)
H

(2)	Note2
50

	(4-7/16)(4-7/16)
11(7/16)	112	112

J

K

L

Kx(M-1)=N

	K
J
6 (1/4)	(1/8)
	P-Ø2.9

	13/16)
300-
			(11
	than
		More
3/4)
	-
	(17
	450
					- 3/4)
			450	(17	maintenanceandservicefor
	250~300	-	13/16)		space
	- 7/8~11
(9					Required

Unit:mm(in.) P	10
N
M
L 300 -13/16)
K 150 15/16) (11
	(5-
J 44 -3/4)
	(1
	1/2)-
H	800
	(31
Model	P06,08,12NMAU-E
	PEFY-

10	10	12	12
3/4)-	990	7/16)-	5/16)-
780		1280	1480
(30	(39)	(50	(58
4	4	5	5
-1/4)	(13)	-5/8)	-5/8)
(10		(12	(14
260	330	320	370
-(23/16)	15/16)-(1	-(23/16)	-(23/16)
54	49	54	54
3/8)-	1/4)-	1/16)-	15/16)-
1000	1200	1500	1700
(39	(47	(59	(66
PEFY-P15,P18NMAU-E	PEFY-P24,27,30NMAU-E	PEFY-P36,48NMAU-E	PEFY-P54NMAU-E

Access door	appointed position properly for service maintenance.	L	20(13/16) 250(9-7/8)
Ceiling surface	Make the access door at the	Maintenance type for air filter	Side maintenance Under maintenance

Morethan20(13/16) Morethan10(7/16)

PEFY-14 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

2. EXTERNAL DIMENSIONS

PEFY-P15,18,24,27,30,36,48,54NMHU-E

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.

(24

-

5/8)

Note2

20(13/16)ormore

625

20(13/16)ormore

maintenance.andserviceforspaceRequired

doorAccess

doorAccess

maintenance.serviceforproperlypositionappointedtheatdooraccesstheMake

L

31/32)

-

(1

- 31/32)

50

50

(1

23/32)

surfaceCeiling

-

450(17

150~200-

450

- 23/32)

9/16)

7/8)

29/32~7

(17

-

(27

100~200

-

(5

700

- 7/8)

- 15/16~7

(3

E

250(9-27/32)

A

B(Suspensionboltpitch)

(1-31/32)

23(29/32)

50(1-31/32)X(J-1)=K

50

80

50(1-31/32)

(3-5/32)

29(1-5/32)

Air outlet

15(19/32)

60(2-3/8)

15(19/32)

(2-31/32)

75)

(

(2-3/8)

Drain hole (option)

(60)

904(35-19/32)

383(15-3/32)

1/16)(Suspension bolt pitch)

900(35-7/16)

847(33-3/8)

Control box

814(32-

Air inlet

50(1-31/32)

10(13/32)

boltSuspensionhole

3/16)-14X30(9/16X1- Slot

24(31/32)

10(13/32)

50(1-31/32)X(G-1)=H

F

(1-5/8)

41

C

(2-25/32)

70

4

340(13-13/32)

D

Model:P15~30(Note3)

Drw. : IU-W277664

Unit : mm(in)

300(11-13/16) or less		3				installing the drain pump kit (option).
	550(21-21/32)Max					When
					mm(in.)		Drain hose I.D.32mm (1-1/4inch) <flexible joint> (accessory)
380(14-31/32)
250(9-27/32)		94(3-23/32)
328(12-15/16)
50X4=200	25(1)
(1-31/32X4=7-7/8)
50(1-31/32)
77	130
(3-1/16)	(5-1/8)
	41
	5/8)
	(1-						23/32)-	-9/16)	-7/16)
		163(613/32)- 200(7-7/8)				L	780	1030	1230
							450 -	700	900
			343(1317/32)- 387(15-1/4)			K	23/32)(30	9/16)- (40	7/16)- (48
		5/8)					(17	(27	(35
		- 92				J	10	15	19
		(3
					hole		11/16)	1/2)-	3/8)-
		30(1-3/16)			Drain	H	500	800	1000
							(19	(31	(39
			Terminalbed		(Transmission)	F G	-
							50 31/32)	25 (1)	25 (1)
							11	17	21
		Terminalbed (Powersource)	Terminalbox			E	600	850	1050
							- (1 21/32)	1/2) -	3/8) -
							550	800	1000
							-	-1/2)(31	11/32)(39
				ormore.		D	-5/8) (21
							25/32)(23	5/8)- (33	1/2)-(41
									-
50(1-31/32)				in.)15/32-		C	(26	(36	(44
50X5=250		45(1-25/32)					680	930	1130
(1-31/32)X5=(9-27/32)							-
340(13-13/32)		17(11/16)		850mm(33			(29	(39	(47
						B
							11/16)-	17/32)-	13/32)-
				work-length			754	1004	1204
						A	(31	(41	(49
							1/2)-	11/32)-	7/32)-
							800	1050	1250
				Keep duct		Model PEFY-P15NMHU-E	PEFY-P18NMHU-E	PEFY-P24NMHU-E PEFY-P27·30NMHU-E	PEFY-P36·48·54NMHU-E

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-15

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

2. EXTERNAL DIMENSIONS

PEFY-P72,96NMHU-E	Drw. : IU-W277665
	Unit : mm(in)

								Note2							20(13/16)ormore
.supply)(fieldboltSuspensiontheforscrewM10Note1.Use bottomthefrommaintenancetheforspaceservicethe2.Keep cleaned.isexchangerheatthewhen supply)filter(fieldairtheinstalltosure3.Make side.intakeairtheon whereitattachused,isfilterairsuppliedfieldcaseIn done.easilyisservicefilterthe pipeusewouldyoumodel,this4.On connectingwhenUnit,Indoorthewithpacked R22.forUnitOutdoorthe			-	3/4)											20(13/16)ormore
	maintenance.andserviceforspaceRequired	(28												doorAccess	surfaceCeilingdoorAccess maintenance.serviceforproperlypositionappointedtheatdooraccesstheMake	.(option)kitpumpdraintheinstallingWhen	lessor13/16)-300(11
	730
						5/32)
							-
								(53
								1350
								31/32)
									-				- 31/32)
									(1
									50
											50		(1
													23/32)
													-
												450(17
																	3
					-					450			23/32)
					150~200
					7/8)						(17	-
					1/2)
					29/32~7
					-
					(31	-		200~300-
						(5											550(21-21/32)Max
					800				13/16)
							- 7/8~11
							(7

1100(43-5/16)

1372(54-1/32)
1326(52-7/32)(Suspensionboltpitch)		(1-31/32)
			100
50X20=1000(1-31/32X20=39-3/8)		50
outlet			(3-15/16)
	50(1-31/32)		(19/32)
Air			15

Airinlet	50(1-31/32)	10(13/32)
50X21=1050(1-31/32X21=41-11/32)	25	102
	(1)	(4-1/32)
1250(49-7/32)

110(43-5/16)

	340(13-13/32)
						470(18-17/32)
						340(13-13/32)	105
							(4-5/32)
23(29/32)						(1-31/32X6=11-13/16)	20
						50X6=300	(13/16)
		-60(23/8)		29(1-5/32)	15(19/32)	327(12-7/8)
						44	164
						(1-3/4)	(6-15/32)
(3-3/32)
)	78	(
		23/32)(Suspension bolt pitch)	1124(44-9/32)	1120(44-1/8) 1067(42-1/32)		Drain hole (option)
		1034(40-
		holeboltSuspension	14X30(9/16X3/16)-4Slot			Control box
				24(31/32)	10(13/32)	50(1-31/32)
						(1-31/32X7=13-25/32)
						50X7=350
						420(16-9/16)
	420(16-9/16)

41(1-5/8)
222(8-3/4) 249(9-13/16)		422(16-5/8)	489(19-9/32)
(3
3/4)- 95
(1-3/16)			holeDrain
30
Terminal bed	(Power source) Terminal bed (Transmission)

		in.) or more.
	35(1-13/32)	-15/32
	20(13/16)
		Keep duct-work length 850mm(33

mm(in.)	1/4inch) >
	(1- joint
hose	(accessory)
Drain I.D.32mm <flexible

Model PEFY-P72NMHU-E

PEFY-P96NMHU-E

PEFY-16 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

3. CENTER OF GRAVITY

PEFY-P06,08,12,15,18,24NMSU-E

Ref.: PEFY_NMSU_COG_USDB_ALL

W

L

Z

X

Y

A

A: Center of gravity

(mm)[in]

Model name

W

L

X

Y

Z

PEFY-P06NMSU-E

625 [24-5/8]

752 [29-5/8]

263 [10-3/8]

338 [13-5/16]

105 [4-5/32]

PEFY-P08NMSU-E

625 [24-5/8]

752 [29-5/8]

263 [10-3/8]

338 [13-5/16]

105 [4-5/32]

PEFY-P12NMSU-E

625 [24-5/8]

752 [29-5/8]

275 [10-27/32]

340 [13-13/32]

104 [4-1/8]

PEFY-P15NMSU-E

625 [24-5/8]

952 [37-1/2]

280 [11-1/32]

422 [16-5/8]

104 [4-1/8]

PEFY-P18NMSU-E

625 [24-5/8]

952 [37-1/2]

280 [11-1/32]

422 [16-5/8]

104 [4-1/8]

PEFY-P24NMSU-E

625 [24-5/8]

1152 [45-3/8]

285 [11-1/4]

511 [20-1/8]

104 [4-1/8]

PEFY-P15,18,24,27,30,36,48,54,72,96NMHU-E

W

L

H

Z

X

Y

A: Center of gravity

A

(mm)[in]

Model name

W

L

H

X

Y

Z

PEFY-P15NMHU-E

814

[32-1/16]

754 [29-11/16]

210 [8-9/32]

374 [14-3/4]

440 [17-11/32]

190 [7-1/2]

PEFY-P18NMHU-E

814

[32-1/16]

754 [29-11/16]

210 [8-9/32]

374 [14-3/4]

440 [17-11/32]

190 [7-1/2]

PEFY-P24NMHU-E

814

[32-1/16]

754 [29-11/16]

210 [8-9/32]

374 [14-3/4]

440 [17-11/32]

190 [7-1/2]

PEFY-P27NMHU-E

814

[32-1/16]

1004 [39-17/32]

210 [8-9/32]

394 [15-17/32]

584 [22-32/32]

190 [7-1/2]

PEFY-P30NMHU-E

814

[32-1/16]

1004 [39-17/32]

210 [8-9/32]

394 [15-17/32]

584 [22-32/32]

190 [7-1/2]

PEFY-P36NMHU-E

814

[32-1/16]

1204 [47-13/32]

210 [8-9/32]

364 [14-11/32]

649 [25-9/16]

190 [7-1/2]

PEFY-P48NMHU-E

814

[32-1/16]

1204 [47-13/32]

210 [8-9/32]

364 [14-11/32]

649 [25-9/16]

190 [7-1/2]

PEFY-P54NMHU-E

814

[32-1/16]

1204 [47-13/32]

210 [8-9/32]

364 [14-11/32]

649 [25-9/16]

190 [7-1/2]

PEFY-P72NMHU-E

1034

[40-23/32]

1326 [52-7/32]

255 [10-1/16]

462 [18-7/32]

660 [25-32/32]

235 [9-9/32]

PEFY-P96NMHU-E

1034

[40-23/32]

1326 [52-7/32]

255 [10-1/16]

462 [18-7/32]

660 [25-32/32]

235 [9-9/32]

E-NMSU-P-PEFY E-NMAU-P-PEFY E-NMHU-P-PEFY

PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)

PEFY-17

PEFY-P-NMSU-E PEFY-P-NMAU-E PEFY-P-NMHU-E

3. CENTER OF GRAVITY

PEFY-P06, 08, 12, 15, 18, 24, 27, 30, 36, 48, 54NMAU-E

W

L

Z

X

Y

A

A : Center of gravity

(mm)[in]

Model name

W

L

X

Y

Z

PEFY-P06NMAU-E

643 [25 - 6/16]

754

[29 - 11/16]

330

[13]

300

[11 -13/16]

130 [5 -2/16]

PEFY-P08NMAU-E

643 [25 - 6/16]

754

[29 - 11/16]

330

[13]

300

[11 -13/16]

130 [5 -2/16]

PEFY-P12NMAU-E

643 [25 - 6/16]

754

[29 - 11/16]

330

[13]

300

[11 -13/16]

130 [5 -2/16]

PEFY-P15NMAU-E

643 [25 - 6/16]

954

[37 - 9/16]

340

[13 - 7/16]

375

[14 -13/16]

130 [5 -2/16]

PEFY-P18NMAU-E

643 [25 - 6/16]

954

[37 - 9/16]

340

[13 - 7/16]

375

[14 -13/16]

130 [5 -2/16]

PEFY-P24NMAU-E

643 [25 - 6/16]

1154 [45 - 7/16]

325

[12 - 13/16]

525

[20 -11/16]

130 [5 -2/16]

PEFY-P27NMAU-E

643 [25 - 6/16]

1154 [45 - 7/16]

325

[12 - 13/16]

525

[20 -11/16]

130 [5 -2/16]

PEFY-P30NMAU-E

643 [25 - 6/16]

1154 [45 - 7/16]

325

[12 - 13/16]

525

[20 -11/16]

130 [5 -2/16]

PEFY-P36NMAU-E

643 [25 - 6/16]

1454 [57 - 4/16]

330

[13]

675

[26 -10/16]

130 [5 -2/16]

PEFY-P48NMAU-E

643 [25 - 6/16]

1454 [57 - 4/16]

330

[13]

675

[26 -10/16]

130 [5 -2/16]

PEFY-P54NMAU-E

643 [25 - 6/16]

1654 [65 - 2/16]

332

[13 - 2/16]

725

[28 -9/16]

130 [5 -2/16]

PEFY-18 PEFY-P-NMSU-E/PEFY-P-NMAU-E/PEFY-P-NMHU-E (June 2010)