York D3HH 180, D3HH 024 manual Unitary Products Group

036-21187-001 REV A (0301)

TABLE 12: SUPPLY AIR BLOWER PERFORMANCE 8 TO 15 TON

							EXTERMAL STATIC PRESSURE - INCHES W.C.
MODEL
	SUPPLY CFM	0.2		0.4		0.6		0.8		1.0		1.2		1.4		1.6		1.8
DHH
		RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BHP	RPM	BHP
	3000	640	0.77	700	0.88	757	1.01	810	1.14	861	1.26	908	1.36	854	1.58	995	1.65	1088	1.80
096
	3200	676	0.92	733	1.06	787	1.18	888	1.31	887	1.44	8.84	1.59	979	1.71	1020	1.95	1059	1.96
	3400	710	1.08	764	1.22	816	1.38	885	1.48	812	1.64	858	1.78	1001	1.82	1043	2.07	-	-
	3600	758	1.30	807	1.44	858	1.58	903	1.78	848	1.88	992	2.08	1034	2.18	1074	2.34	1118	2.48
120
	4000	830	1.75	876	1.80	822	2.07	965	2.23	1007	2.38	1048	2.58	1087	2.72	1128	2.88	1168	3.05
	4400	910	2.31	852	2.49	884	2.00	1084	2.84	1078	3.02	-	-	-	-	-	-	-	-
	4300	688	1.31	745	1.48	788	1.65	847	1.83	885	2.02	841	2.21	888	2.40	1030	2.60	1075	2.80
144
	4800	757	1.77	808	1.99	857	2.16	808	2.35	847	2.55	990	2.78	1031	2.97	1078	3.19	1133	3.41
	5300	828	2.84	878	2.55	818	2.76	861	2.98	1002	3.20	1042	3.42	1081	3.64	1119	3.37	1157	4.11
	5400	817	2.87	884	2.58	909	2.79	858	3.01	884	3.28	1034	3.45	1078	3.63	1111	3.91	1148	4.15
180
	6000	888	3.20	842	3.43	983	3.67	1028	3.91	1062	4.15	1099	4.40	1136	4.94	1171	4.89	-	-
	6600	878	4.20	1018	4.45	1057	4.71	1084	4.98	-	-	-	-	-	-	-	-	-	-

NOTE:

1.At higher evaporator airflows, and wet bulb conditions condensate carry-over may occur. Adjust airflow downward as necessary

2.Values include pressure drop from wet coil and clean filters

3.Shaded ares indicate oversized motors are required

TABLE 13: CONDENSER AIR BLOWER PERFORMANCE 2 TO 5 TON

						EXTERNAL STATIC PRESSURE - INCHES W.C.
MODEL	OUTDOOR
			0.2		0.4		0.6			0.8			1.0			1.2
DHH	CFM
		RPM		BPH	RPM	BPH	RPM	BPH	RPM		BPH	RPM		BPH	RPM		BPH
024	1400	731		0.23	842	0.29	946	0.36	1043		0.43	1133		0.50	-		-
036	1950	941		0.54	1024	0.62	1104	0.71	1182		0.80	1258		0.89	1320		1.05
048	2550	669		0.58	743	0.68	816	0.79	887		0.90	956		1.02	-		-
060	3300	826		1.17	885	1.30	942	1.42	999		1.56	1056		1.70	1112		1.85

TABLE 14: CONDENSER AIR BLOWER PERFORMANCE 8 TO 15 TON

						EXTERNAL STATIC PRESSURE - INCHES W.C.
MODEL
	OUTDOOR CFM	0.2		0.4		0.6		0.8		1.0		1.2		1.4		1.8
DHH
		RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BPH	RPM	BHP	RPM	BHP
096	4800	757	1.77	808	1.96	857	2.18	903	2.35	947	2.55	880	2.76	1031	2.97	1073	3.19
120	5700	801	2.88	845	3.20	986	3.43	1026	3.66	1085	3.90	1103	4.13	1133	4.87	1175	4.62
144	6800	811	3.41	848	3.62	889	3.35	930	4.09	971	4.35	1010	4.61	1046	4.87	1087	5.14

Unitary Products Group 9