QEI-33 Class I & QEI-L, 1022 mm, 332 kg

QEI-33 Class I & QEI-L

Performance Data

Maximum	QEI-L				1000
Maximum	QEI-L				1000
Fan RPM	QEI			1234
Specification Data
Maximum	QEI-L				256T
Motor
Motor	QEI				286T
Frame Size	QEI				286T
Minimum Motor			11⁄2 hp			1.1 kW
Starting hp			11⁄2 hp			1.1 kW
Starting hp
Wheel Diameter		40.25 in.				1022 mm
Approximate Weight		QEI-L		730 lbs.		332 kg.
(Less Motor & Drives)		QEI		990 lbs.		449 kg.

Maximum Bhp = (Fan RPM / 450)3

Outlet Velocity (FPM) = CFM / 11.27

Tip Speed (FPM) = Fan RPM x 10.5

%WOV = (CFM x 100) / (Fan RPM x 26.7) Imperial data — Metric data

Performance Data

Static Pressure (Pa x 100)

	6																													RPM
																														RPM
			15																		20							25	60% WOV	BHP
			15																		20							25		% WOV	0.075 lb/ft3
																														Density	0.075 lb/ft3
	5																													Density 1.2 kg/m3
	5																													70% WOV
		10																												70% WOV
		10
wg)																											E
	4																										V			80% WOV
	4																										R			80% WOV
(in.																										C	U
																									M	C
																								E					1234
Pressure

																						Y	S	T
	3																				S	Y	S
	3	5																	H I	S	S								1109
		5

																	F	T
Static																O		T
																												1000
															T

	2													E F														969
	2											E	L	E F																	90% WOV
											H		L
		2								T
		2							O																		769
								T
							T
	1
		1
		1				C
					E									567
				L
			E
			S
			T							450
			O
			N
			O
	00		D
	00		4					8									12										16	20	24	28	32

Volume (cfm x 1000)

Volume (m3/hr x 1000)

								STATIC PRESSURE (inches wg)

CFM	OV	0.25		0.5		1		1.5		2		2.5		3		3.5			4

		RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM		BHP

8400	745	379	0.52	444	0.93	562	1.93

10200	905	435	0.72	489	1.17	593	2.27	687	3.52

12000	1064	494	0.99	539	1.48	631	2.67	717	4.02	795	5.48

13800	1224	556	1.35	595	1.88	675	3.13	753	4.60	827	6.17	893	7.81	966	9.68
15600	1384	618	1.79	653	2.37	723	3.69	793	5.22	862	6.93	927	8.71	988	10.6	1050	12.6	1113		14.7
17400	1543	682	2.32	714	2.96	776	4.37	840	5.97	902	7.74	963	9.66	1022	11.6	1077	13.7	1129		15.8
19200	1703	747	2.97	775	3.67	832	5.17	888	6.83	947	8.67	1003	10.7	1058	12.8	1112	15.0	1163		17.2

21000	1863	812	3.74	837	4.50	889	6.08	940	7.83	994	9.75	1045	11.8	1098	14.0	1149	16.3	1198		18.7
22800	2023	878	4.64	900	5.46	948	7.16	996	8.99	1042	10.9	1093	13.1	1140	15.3	1189	17.8

24600	2182	944	5.69	965	6.56	1009	8.38	1053	10.3	1097	12.4	1141	14.5	1188	16.9	1231	19.3
26400	2342	1010	6.89	1029	7.83	1070	9.75	1111	11.8	1153	13.9	1192	16.2

28200	2502	1076	8.25	1094	9.25	1132	11.3	1171	13.4	1209	15.6

	Inlet Sound Power, LWi				[dB ref 10-12watts]
RPM	% WOV	1	2	3	4	5	6	7	8	LWiA
	100	68	68	62	60	61	48	39	32	64
300	80	66	66	60	60	60	49	40	34	62
300	60	62	65	59	60	60	49	39	32	62
	60	62	65	59	60	60	49	39	32	62
	50	65	66	60	60	60	49	39	33	62
	100	74	76	71	70	70	59	50	45	73
450	80	71	75	68	70	66	58	51	44	70
450	60	69	72	66	70	65	59	52	45	70
	60	69	72	66	70	65	59	52	45	70
	50	69	72	66	70	65	58	52	44	70
	100	83	81	78	74	73	74	59	54	79
600	80	79	80	75	72	72	66	60	53	76
600	60	78	79	73	70	71	66	60	54	75
	60	78	79	73	70	71	66	60	54	75
	50	78	79	73	70	71	66	60	54	75
	100	84	93	88	83	79	84	70	62	88
850	80	82	92	85	80	78	74	67	61	84
850	60	81	90	80	76	75	73	68	63	81
	60	81	90	80	76	75	73	68	63	81
	50	81	88	80	75	75	73	68	63	81
	100	88	98	95	94	90	88	90	75	97
1234	80	86	96	93	91	88	84	78	72	93
1234	60	86	95	88	87	84	82	77	73	90
	60	86	95	88	87	84	82	77	73	90
	50	86	95	88	87	84	82	77	73	90

Outlet Sound Power, LWo [dB ref 10-12watts]

RPM	% WOV	1	2	3	4	5	6	7	8	LWoA
	100	71	67	64	64	64	52	45	38	67
300	80	68	68	63	63	63	52	45	38	66
300	60	67	68	62	63	63	52	46	39	66
	60	67	68	62	63	63	52	46	39	66
	50	68	69	62	63	64	53	46	40	66
	100	80	76	73	72	71	62	54	46	74
450	80	77	76	70	71	68	61	54	46	72
450	60	77	76	68	70	67	60	54	46	71
	60	77	76	68	70	67	60	54	46	71
	50	78	76	69	70	68	60	54	46	72
	100	88	82	79	80	76	74	61	54	81
600	80	86	82	77	78	75	68	61	53	79
600	60	85	82	75	75	73	67	61	53	78
	60	85	82	75	75	73	67	61	53	78
	50	84	82	75	75	73	67	61	54	77
	100	85	90	87	88	83	83	74	65	90
850	80	84	90	84	85	80	76	70	62	86
850	60	84	88	82	83	78	75	69	64	84
	60	84	88	82	83	78	75	69	64	84
	50	86	89	82	82	78	75	69	64	84
	100	91	95	97	99	94	91	91	78	100
1234	80	89	95	94	96	91	87	82	74	97
1234	60	92	93	92	93	88	85	80	74	94
	60	92	93	92	93	88	85	80	74	94
	50	94	94	92	93	88	85	80	75	94

Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories).

The sound power level ratings shown are in decibels, referred to 10-12watts, calculated per AMCA Standard 301. Values shown are for inlet LWi , LWi A and outlet LWo , LWo A sound power levels for installation type B: Free inlet, Ducted outlet. Ratings for inlet sound do not include the effects of duct end correction. Ratings for outlet sound include the effects of duct end correction. The A-weighted sound power ratings shown have been calculated per AMCA Standard 301. The AMCA Certified Ratings Seal applies to LWi A and LWo A values only.

Greenheck Fan QEID manual QEI-33 Class I & QEI-L, 1022 mm, 332 kg, 449 kg

Models: QEI-L QEID QEI

QEI-33 Class I & QEI-L

Specification Data

1022 mm

332 kg.

449 kg.

Performance Data

LWoA