Greenheck Fan Your Guide to Greenheck Exhaust Fan Selection for Models SE2 and SS2

Direct Drive - Level 2

Model SE2 for exhaust — Model SS2 for supply

Model Number

Motor

HP

Fan

RPM

Max

BHP

Sones @ F.A.

CFM / Static Pressure in Inches WG

0.00 0.10 0.125 0.15 0.20 0.25 0.30 0.375 0.50 0.625 0.75 1.00

SE2 / SS2 Performance Limits

SE2/SS2-16-427-B6	1/6	1160	0.15	11.3	2213	1933	1849	1766	1536	1215	894
SE2/SS2-16-435-B6			0.20	11.6	2522	2239	2150	2055	1732	1434
SE2/SS2-16-417-A4	1/4		0.30	18.7	2582	2414	2375	2336	2255	2156	2053	1869	1435	1084
SE2/SS2-16-423-A3	1/3	1750	0.38	19.9	3076	2899	2854	2809	2719	2621	2524	2331	1916
SE2/SS2-16-430-A5	1/2		0.56	23	3531	3344	3297	3250	3155	3058	2944	2750	2303	1642
SE2/SS2-18-423-B6	1/6		0.20	12.5	2917	2632	2562	2458	2249	2018
SE2/SS2-18-430-B4	1/4	1160	0.29	14.2	3376	3038	2944	2861	2662	2398	2084
SE2/SS2-18-435-B3	1/3		0.35	16.2	3658	3311	3208	3089	2850	2556	1903
SE2/SS2-18-411-A4	1/4		0.30	21	3121	2978	2941	2893	2799	2697	2586	2415
SE2/SS2-18-415-A3	1/3	1750	0.41	22	3623	3476	3439	3400	3300	3199	3091	2920
SE2/SS2-18-421-A5	1/2		0.59	22	4177	4015	3975	3931	3807	3683	3574	3416	3059	2558
SE2/SS2-20-420-B6	1/6		0.21	15.3	3697	3350	3257	3137	2857	2532	2155
SE2/SS2-20-423-B4	1/4	1160	0.30	17.2	3997	3626	3522	3419	3153	2834	2430
SE2/SS2-20-430-B3			0.40	18.6	4468	4087	3989	3882	3626	3281
SE2/SS2-20-407-A4	1/3		0.37	27	3579	3382	3333	3282	3180	3053	2922	2744	2300	1869	1342
SE2/SS2-20-410-A3			0.37	28	4035	3835	3785	3731	3623	3461	3254	3113	2791
SE2/SS2-20-415-A5	1/2	1750	0.57	29	4934	4697	4637	4578	4454	4330	4185	3957
SE2/SS2-20-420-A7	3/4		0.88	30	5577	5355	5300	5243	5121	4999	4877	4614	4138	3544	2992
SE2/SS2-20-427-A10	1		1.19	33	6633	6364	6297	6231	6099	5968	5837	5613
SE2/SS2-20-435-A15	11⁄2		1.76	35	7266	6980	6909	6837	6691	6543	6396	6115	5453	4658
SE2/SS2-24-615-C4	1/4		0.28	15.7	4687	4200	4058	3895	3561	3126	2488
SE2/SS2-24-620-C3	1/3	860	0.36	18.5	5300	4710	4557	4410	3993	3445	2607
SE2/SS2-24-630-C5	1/2		0.54	18.8	6439	5768	5599	5412	4993	4387
SE2/SS2-24-620-B7	3/4	1160	0.86	23	7148	6728	6619	6502	6268	6049	5831	5308	4315
SE2/SS2-24-625-B10	1		1.13	25	7917	7491	7391	7291	7060	6781	6501	6035	4850	2745
SE2/SS2-24-600-A7	3/4		0.87	36	5070	4877	4828	4778	4676	4573	4455	4251	3911	3518	3161	2287
SE2/SS2-24-604-A10	1	1750	1.18	39	6297	6081	6027	5973	5865	5747	5627	5447	5084	4671	4203
SE2/SS2-24-610-A15	11⁄2		1.70	40	8137	7904	7845	7787	7670	7559	7448	7281	6968	6571	6178	5106
SE2/SS2-24-615-A20	2		2.28	41	9537	9310	9253	9197	9083	8961	8835	8646	8315	7915	7508	6559
SE2/SS2-30-618-C7	3/4		0.79	23	9698	9066	8886	8707	8309	7892	7340	6370
SE2/SS2-30-625-C10	1	860	1.18	28	11515	10823	10644	10461	10097	9629	9051	7945
SE2/SS2-30-635-C15	11⁄2		1.80	32	13290	12505	12291	12076	11647	11060	10192	7951
SE2/SS2-30-605-B7	3/4		0.86	29	7911	7479	7369	7257	7034	6795	6551	6210	5496	4497	3377
SE2/SS2-30-610-B10	1	1160	1.17	30	9662	9293	9201	9103	8872	8640	8392	7976	7204	6248	5108
SE2/SS2-30-615-B15	11⁄2		1.72	31	12000	11565	11456	11348	11130	10890	10619	10200	9404	8327	6921
SE2/SS2-30-620-B20	2		2.29	33	13905	13434	13316	13198	12939	12665	12391	11954	11144	10136	8640
SE2/SS2-36-607-C7	3/4		0.82	27	9985	9347	9183	9012	8669	8255	7829	7039	5325	3679	2486
SE2/SS2-36-611-C10	1	860	1.11	30	12131	11529	11360	11187	10840	10449	10058	9289	7622	5532	3782
SE2/SS2-36-617-C15	11⁄2		1.61	31	15162	14491	14324	14153	13810	13442	12926	12117	10512	7704	5270
SE2/SS2-36-600-B10	1		1.21	34	8200	7791	7656	7515	7224	6913	6617	6214	5478	4679	3902
SE2/SS2-36-605-B15	11⁄2	1160	1.72	36	11977	11535	11424	11313	11077	10828	10580	10147	9384	8487	7337	5080
SE2/SS2-36-609-B20	2		2.34	37	14957	14468	14345	14223	13976	13728	13480	13098	12411	11537	10483	7678
SE2/SS2-36-614-B30	3		3.29	40	18400	17945	17832	17718	17490	17263	16965	16517	15787	15003	13722	10993
SE2/SS2-42-602-C10	1		1.08	30	8673	7991	7811	7632	7254	6888	6531	5979	4937	3944	2850
SE2/SS2-42-608-C15	11⁄2		1.73	32	14642	14035	13883	13732	13396	13058	12692	12072	10980	9558	8035
SE2/SS2-42-612-C20	2	860	2.42	33	18363	17675	17503	17331	16966	16600	16233	15619	14477	13041
SE2/SS2-42-617-C30	3		3.32	35	21840	21148	20975	20802	20440	20032	19624	18975	17694	16259	14629	8191
SE2/SS2-42-627-C50	5		5.95	41	28811	27924	27702	27480	27037	26533	26023	25261	24002	22494	20376	13589
SE2/SS2-48-407-C15	11⁄2		1.84	43	18124	17081	16823	16565	16049	15499	14820	13815	12067	9984	7536
SE2/SS2-48-410-C20	2	860	2.40	44	21801	20853	20616	20362	19848	19333	18699	17684	15807	13843	11719
SE2/SS2-48-415-C30	3		3.58	48	27004	26027	25783	25539	24915	24272	23638	22726	21025	19172	16924
SE2/SS2-48-422-C50	5		5.91	53	34332	33166	32874	32583	31944	31257	30570	29594	27990	25869	23518
SE2/SS2-54-420-F50	5	690	5.76	52	41542	39736	39284	38845	38011	37177	36322	34995	32089	28911	25289	14535
SE2/SS2-54-410-C50		860	5.68	53	35642	34502	34217	33932	33364	32826	32287	31334	29690	27722	25548	20120
SE2/SS2-54-416-C75	71⁄2		8.68	54	45612	44465	44179	43892	43319	42745	42051	40967	39103	37130	34973	30171

Performance certified is for Models SE2/SS2 for installation type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). *Speed (RPM) shown is nominal. Performance is based on actual speed of test. The sound ratings shown are loudness values in fan sones at 5 ft (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values are for installation type A: free inlet hemispherical sone levels.

Numbers in blue have a larger BHP and require the next size larger motor.

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