York R-410A ZH/ZJ/ZR Series manual Indoor Blower Speed RPM

528150-YTG-G-1210

UNIT DESCRIPTION / MODEL			ZH/ZJ/ZR049 / 4 Ton / High Static Belt Drive
TEST CONFIGURATION			Horizontal (Side Supply) Ducted Discharge
Indoor Blower Speed (RPM)	922 - 6 Turns Open Equivalent			1,069 - 4 Turns Open Equivalent			1,165 - 2.5 Turns Open Equivalent
External Static Pressure (IWG)		1.0			1.6			2.0
Nominal Airflow (CFM)		1,600			1,400			1,200
Blower Motor BHP		0.86			1.03			1.13
Octave Center Freq. Hz	ID Blower		Cooling	ID Blower		Cooling	ID Blower		Cooling
	Only (dB)		Operation1 (dB)	Only (dB)		Operation1 (dB)	Only (dB)		Operation1 (dB)
63	80		82	82		83	84		84
125	76		77	76		77	78		79
250	71		72	72		72	74		74
500	69		69	69		69	70		70
1000	65		65	69		69	70		70
2000	64		64	64		64	65		65
4000	63		63	63		63	64		64
8000	58		58	58		58	59		59

1. Cooling Operation – ID blower, compressor and outdoor fan operating at 230 VAC.

•Tested in accordance with ARI Standard 260-2001. Refer to 2001 Standard for Sound Rating of Ducted Air Moving and Conditioning Equipment.

•Testing datum includes effect of standard inlet air filters.

•Test duct dimension: 18 in. wide x 28 in. high x 8 ft. long, no elbows.

•Test duct termination is flush with reverberant room wall.

•Duct end (sound reflection) corrections included: (7.2, 3.4, 1.2, 0.4, 0.1, 0, 0, 0) dB at (63, 125, 250, 500, 1k, 2k, 4k, 8k) Hz respectively.

UNIT DESCRIPTION / MODEL			ZH/ZJ/ZR061 / 5 Ton / High Static Belt Drive
TEST CONFIGURATION			Horizontal (Side Supply) Ducted Discharge
Indoor Blower Speed (RPM)	1,009- 5.5 Turns Open Equivalent			1,131 - 3 Turns Open Equivalent			1,184 - 2 Turns Open Equivalent
External Static Pressure (IWG)		1.0			1.6			2.0
Nominal Airflow (CFM)		2,000			1,800			1,600
Blower Motor BHP		1.04			1.25			1.39
Octave Center Freq. Hz	ID Blower		Cooling	ID Blower		Cooling	ID Blower		Cooling
	Only (dB)		Operation1 (dB)	Only (dB)		Operation1 (dB)	Only (dB)		Operation1 (dB)
63	84		85	82		83	82		83
125	78		79	79		79	78		79
250	75		75	74		75	73		73
500	71		71	70		71	69		69
1000	69		69	71		71	71		72
2000	66		67	67		67	66		66
4000	66		66	66		67	66		66
8000	61		62	61		62	60		60

1. Cooling Operation – ID blower, compressor and outdoor fan operating at 230 VAC.

•Tested in accordance with ARI Standard 260-2001. Refer to 2001 Standard for Sound Rating of Ducted Air Moving and Conditioning Equipment.

•Testing datum includes effect of standard inlet air filters.

•Test duct dimension: 18 in. wide x 28 in. high x 8 ft. long, no elbows.

•Test duct termination is flush with reverberant room wall.

•Duct end (sound reflection) corrections included: (7.2, 3.4, 1.2, 0.4, 0.1, 0, 0, 0) dB at (63, 125, 250, 500, 1k, 2k, 4k, 8k) Hz respectively.

130 Johnson Controls Unitary Products