York 251934-YTG-J-0910 manual ZR300 25 Ton Side Duct

251934-YTG-J-0910

ZR300 (25 Ton) Side Duct

Air Flow					Available External Static Pressure - IWG1
	0.4		0.6		0.8		1.0			1.2			1.4		1.6		1.8
(CFM)
	RPM BHP		RPM BHP		RPM BHP		RPM BHP				RPM BHP		RPM BHP		RPM BHP		RPM BHP
	Low Static		7.5 HP &						Low Static 7.5 HP & Drive
	Field Supplied Drive
6600	758	3.03	790	3.47	822	3.88	854	4.27		885		4.65	916	5.00	948	5.34	981	5.66
7000	781	3.56	813	4.00	845	4.42	876	4.81		908		5.18	939	5.53	971	5.87	1003	6.20
7400	806	4.14	838	4.58	870	5.00	901	5.39		933		5.76	964	6.12	996	6.45	1028	6.78
7800	833	4.78	865	5.22	897	5.63	928	6.03		959		6.40	991	6.75	1023	7.09	1055	7.41
8200	861	5.47	893	5.91	925	6.33	956	6.72		988		7.09	1019	7.45	1051	7.78	1083	8.11
8600	891	6.23	923	6.67	955	7.08	986	7.47			1018	7.85	1049	8.20	1081	8.54	1113	8.86
9000	922	7.05	955	7.48	986	7.90	1018	8.29		1049		8.66	1080	9.02	1112	9.36	1145	9.68
9400	955	7.93	987	8.37	1019	8.78	1050	9.17		1082		9.54	1113	9.90	1145 10.24		1177	10.56
9800	989	8.87	1021	9.31	1053	9.73	1084 10.12			1115 10.49			1147	10.84	1179 11.18		1211	11.51
10200	1024	9.88	1056 10.32		1088 10.74		1119 11.13			1150 11.50			1182	11.86	1214 12.19		1246	12.52
10600	1060 10.96		1092 11.40		1124 11.81		1155 12.20			1186 12.58			1218	12.93	1250 13.27		1282	13.59
11000	1096 12.10		1129 12.54		1160 12.95		1192 13.34			1223 13.72			1255	14.07	1286 14.41		1319	14.73
11400	1134 13.30		1166 13.74		1198 14.16		1230 14.55			1261 14.92			1292	15.27	1324 15.61		1357	15.94
11800	1173 14.57		1205 15.01		1237 15.42		1268 15.82			1299 16.19			1331	16.54	1363 16.88		1395	17.20
12200	1212 15.90		1244 16.34		1276 16.75		1308 17.14			-		-	-	-	-	-	-	-
																	15 HP &
						High Static 15 HP & Drive											Field
																	Supplied
																	Drive
Air Flow					Available External Static Pressure - IWG1
	2.0		2.2		2.4		2.6			2.8			3.0		3.2		3.4
(CFM)
	RPM BHP		RPM BHP		RPM BHP		RPM BHP			RPM BHP			RPM BHP		RPM BHP		RPM BHP
				Standard 10 HP & Drive										High Static 15 HP & Drive
6600	1014	5.98	1048	6.28	1083	6.57	1120	6.86		1159		7.15	1199	7.44	1242	7.72	1287	8.01
7000	1037	6.51	1071	6.81	1106	7.11	1143	7.40			1182	7.68	1222	7.97	1265	8.26	1310	8.54
7400	1061	7.09	1096	7.39	1131	7.69	1168	7.98			1207	8.27	1247	8.55	1290	8.84	1335	9.13
7800	1088	7.73	1122	8.03	1158	8.33	1195	8.62		1233		8.90	1274	9.19	1316	9.47	1361	9.76
8200	1117	8.42	1151	8.72	1186	9.02	1223	9.31		1262		9.60	1302	9.88	1345 10.17		1390	10.45
8600	1146	9.18	1181	9.48	1216	9.77	1253 10.06			1292 10.35			1332	10.63	1375 10.92		1420	11.21
9000	1178	9.99	1212 10.30		1247 10.59		1284 10.88			1323 11.17			1363	11.45	1406 11.74		1451	12.03
9400	1210 10.87		1245 11.18		1280 11.47		1317 11.76			1356 12.05			1396	12.33	1439 12.62		1484	12.91
9800	1244 11.82		1279 12.12		1314 12.42		1351 12.71				1389 12.99		1430	13.28	1473 13.57		1517	13.85
10200	1279 12.83		1313 13.13		1349 13.43		1386 13.72			1424 14.01			1465	14.29	1507 14.58		1552	14.87
10600	1315 13.91		1349 14.21		1385 14.50		1422 14.79			1460 15.08			1501	15.37	1543 15.65		1588	15.94
11000	1352 15.05		1386 15.35		1422 15.64		1459 15.93			1497 16.22			1538	16.51	1580 16.79		1625	17.08
11400	1390 16.25		1424 16.55		1459 16.85		1496 17.14			-		-	-	-	-	-	-	-
11800	-	-	-	-	-	-	-	-		-		-	-	-	-	-	-	-
12200	-	-	-	-	-	-	-	-		-		-	-	-	-	-	-	-
						15 HP & Field Supplied Drive

1.Blower performance includes gas heat exchangers and 2” filters. See STATIC RESISTANCE table for additional applications.

2.See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP.

3.kW = BHP x 0.82.

Standard 10 HP & Drive

56 Johnson Controls Unitary Products