Black & Decker MUZ-FD12NA- U1, MUZ-FD09NA- U1 Standard Operation Data, MSZ-FD09NA MSZ-FD12NA

7-4. STANDARD OPERATION DATA

	Model			MSZ-FD09NA			MSZ-FD12NA
	Item		Unit	Cooling	Heating		Cooling	Heating
	Capacity		Btu/h	9,000	10,900		12,000	13,600
Total	SHF		—	0.76	—		0.73	—
	Input		kW	0.650	0.750		0.960	0.980
	Rated frequency		Hz	35	43		51	54
	Indoor unit			MSZ-FD09NA			MSZ-FD12NA
			V,
	Power supply		phase,		208/230 , 1 , 60
			Hz
circuit	Input		kW	0.018	0.024		0.024	0.030
	Fan motor current		A	0.19/0.17	0.25/0.23		0.25/0.23	0.32/0.29
Electrical
	Outdoor unit			MUZ-FD09NA			MUZ-FD12NA
			V,
	Power supply		phase,		208/230 , 1 , 60
			Hz
	Input		kW	0.632	0.726		0.936	0.950
	Comp. current		A	2.96/2.68	3.39/3.06		4.40/3.97	4.43/4.01
	Fan motor current		A		0.35/0.32
	Condensing pressure		PSIG	376	355		402	392
circuit	Suction pressure		PSIG	154	108		148	104
	Discharge temperature		˚F	143	144		161	159
Refrigerant	Condensing temperature		˚F	112	108		117	115
	Suction temperature		˚F	51	46		51	45
	Comp. shell bottom temperature		˚F	144	128		146	129
	Ref. pipe length		ft.			25
	Refrigerant charge (R410A)				2 lb. 9 oz.
	Intake air temperature	DB	˚F	80	70		80	70
unit		WB	˚F	67	60		67	60
		DB	˚F	59	100		56	105
Indoor	Discharge air temperature
		WB	˚F	56	—		54	—
	Fan speed (High)		rpm	1,020	1,120		1,120	1,220
	Airflow (High)		CFM	307 (Wet)	381		350 (Wet)	420
unit	Intake air temperature	DB	˚F	95	47		95	47
		WB	˚F	—	43		—	43
Outdoor
	Airflow		CFM	1,102	1,187		1,102	1,187
	Fan speed		rpm	810	870		810	870

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