Mitsubishi Electronics MUZ-GE18NA, MUY-GE12NA Performance Curve Cooling, MUZ-GE09NA MUY-GE09NA

2)COOLING CAPACITY CORRECTIONS Refrigerant piping length (one way: ft.)

			25 (std.)			40		65
MUZ-GE09NA
MUY-GE09NA
MUZ-GE12NA
MUY-GE12NA			1.0			0.954		0.878
MUZ-GE15NA
MUY-GE15NA
MUZ-GE18NA
MUY-GE18NA
3) HEATING CAPACITY (MUZ)
Model	Indoor air							Outdoor intake air WB temperature (˚F)
	IDB (˚F)			5		15		25		35			43		45			55
			TC		TPC	TC	TPC	TC	TPC	TC	TPC	TC		TPC	TC	TPC	TC		TPC
MUZ-GE09NA		75	4.8		0.45	6.3	0.57	7.9	0.67	9.4	0.74	10.6		0.78	11.0	0.79	12.4		0.82
		70	5.2		0.43	6.7	0.55	8.2	0.65	9.6	0.72	10.9		0.76	11.2	0.78	12.7		0.81
		65	5.5		0.41	6.9	0.52	8.6	0.63	10.0	0.70	11.2		0.74	11.6	0.75	13.0		0.79
MUZ-GE12NA		75	6.3		0.69	8.4	0.87	10.4	1.02	12.5	1.14	14.0		1.20	14.5	1.22	16.4		1.26
		70	6.8		0.66	8.9	0.84	10.8	1.00	12.7	1.11	14.4		1.17	14.8	1.19	16.8		1.24
		65	7.2		0.63	9.1	0.81	11.3	0.97	13.2	1.08	14.8		1.14	15.3	1.16	17.1		1.22
MUZ-GE15NA		75	7.9		0.63	10.4	0.79	13.1	0.93	1.56	1.03	17.6		1.09	18.1	1.10	20.5		1.14
		70	8.6		0.60	11.1	0.76	13.5	0.91	15.9	1.01	18.0		1.06	18.5	1.08	21.0		1.12
		65	9.0		0.57	11.3	0.73	14.1	0.87	16.5	0.98	18.5		1.03	19.1	1.05	21.4		1.10
MUZ-GE18NA		75	9.1		0.64	11.9	0.81	14.9	0.95	17.8	1.06	20.1		1.12	20.7	1.13	23.5		1.18
		70	9.8		0.62	12.7	0.78	15.5	0.93	18.2	1.04	20.6		1.09	21.2	1.11	24.0		1.16
		65	10.3		0.59	13.0	0.75	16.2	0.90	18.8	1.01	21.2		1.06	21.8	1.08	24.5		1.13

NOTE: 1. IDB: Intake air dry-bulb temperature TC: Total Capacity (x103 Btu/h) TPC: Total Power Consumption (kW)

2. Above data is for heating operation without any frost.

How to operate with fixed operational frequency of the compressor.

1.Press the EMERGENCY OPERATION switch on the front of the indoor unit, and select either EMERGENCY COOL mode or EMERGENCY HEAT mode before starting to operate the air conditioner.

2.The compressor starts with operational frequency.

3.The fan speed of the indoor unit is High.

4.This operation continues for 30 minutes.

5.In order to release this operation, press the EMERGENCY OPERATION switch twice or once, or press any button on the remote controller.

7-2. PERFORMANCE CURVE Cooling

MUZ-GE09NA

MUY-GE09NA

SHF at rating condition = 0.76

Airflow = 307 CFM

	13	Ind
capacity 3 Btu/h)	12	oor		intake		air
	11					WB		temperature
										(°F)
	10
	9
Total ( 10											71
	8
											67
	7										63
power consumption (kW)								rature	(°F)		71
											67
	0.7				air	WB	tempe
			intake								63
		Indoor
	0.6
	0.5
Total
	65	75			85			95	105		115

Outdoor intake air DB temperature (°F)

MUZ-GE12NAMUZ-GE15NA

MUY-GE12NAMUY-GE15NA

SHF at rating condition = 0.73	SHF at rating condition = 0.80
Airflow = 350 CFM	Airflow = 498 CFM

		Indoor										18
	15		intake		air							17
capacity 3 Btu/h)	14						WB	temperature			capacity 3 Btu/h)	16
	13											15
										(°F)
	12											14	Indoor
Total ( 10	11									71	Total ( 10	13	intake		air	WB te		mperat				71
	10									67		12								ure	(°F)	67
	9									63		11										63
power consumption (kW)	1.2								)		power consumption (kW)	1.3										71
	1.1							rature	(°F	71		1.2
																						67
	1.0		air	WB		tempe				67		1.1										63
		intake								63												(°F)
																				rature
	0.9	Indoor										1.0
	0.8											0.9			eair		WB		tempe
	0.7											0.8	Indoor	intak
Total											Total
	65	75	85				95		105	115		65	75	85				95		105		115

Outdoor intake air DB temperature (°F) Outdoor intake air DB temperature (°F)

14