Mitsubishi Electronics MUZ-FD12NA, MUZ-FD09NA- U1 Performance Curve Cooling, Heating

7-2. PERFORMANCE CURVE Cooling

MUZ-FD09NA

SHF at rating condition = 0.76

Airflow = 307 CFM

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

Outdoor intake air DB temperature (°F)

Heating
	MUZ-FD09NA
					Airflow = 381 CFM				65 70 75
						)
	12					(°F
						ure
capacity 3 Btu/h)	10				temperat
					DB
				air
				e
	8	Indoor	intak
Total ( 10
	6
power consumption (kW)						ure	(°F)		75
						perat
	0.8				airDB	tem			70
				intake					65
		Indoor
	0.6
	0.4
Total
	15	25			35	45		55

Outdoor intake air WB temperature (°F)

MUZ-FD12NA

SHF at rating condition = 0.73

Airflow = 350 CFM

	15		Indoor
	14		intake			air
capacity 3 Btu/h)	13						WB	temperat
	12							ure	(°F)
Total ( 10	11								71
	10								67
	9								63
power consumption (kW)	1.2							(°F)	71
	1.1
					WB		temperature		67
	1.0	oorintake		air					63
	0.9
		Ind
	0.8
	0.7
Total
	65	75	85				95	105	115

Outdoor intake air DB temperature (°F)

MUZ-FD12NA

Airflow = 420 CFM

capacity Btu/h)3	20									65
	18
						DB			(°F)	70
	14
	16									75
								perature
Total (10							tem
	12				air
			Indoor	intake
	10
consumptionpower (kW)	8
			Indoor
	0.9
	6
	1.1								(°F)	75
								perature
										70
	1.0					DB	tem
				intake	air					65
Total	0.8
	0.7
	0.6
	15	25			35		45		55
			Outdoor intake air WB temperature (°F)

This value of frequency is not the same as the actual frequency in operating. Refer to 7-5 and 7-6 for the relationships between frequency and capacity.

10