Trane RT-PRC031-EN manual 1093

Performance Data — Supply Fan with Inlet Guide Vanes

Table 19 Supply Fan Performance STANDARD CFM — Casing B (32")

CFM							Total Static Pressure
Std.	4.25		4.50		4.75		5.00		5.25		5.50		5.75		6.00
Air	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
20000	1072	20.24	1093	21.23	1114	22.28	1136	23.36	1158	24.48	1181	25.62	1204	26.81	1229	28.07
21000	1091	21.58	1112	22.67	1132	23.72	1150	24.73	1169	25.80	1191	26.98	1212	28.11	1236	29.41
22000	1110	23.01	1131	24.12	1150	25.22	1168	26.28	1187	27.39	1207	28.56	1225	29.66	1246	30.90
23000	1130	24.52	1150	25.68	1169	26.81	1187	27.90	1206	29.06	1224	30.21	1242	31.36	1260	32.50
24000	1150	26.11	1169	27.28	1188	28.40	1207	29.64	1226	30.83	1243	31.96	1261	33.15	1279	34.40
25000	1173	27.90	1190	29.02	1208	30.19	1226	31.37	1244	32.60	1263	33.89	1281	35.12	1298	36.34
26000	1195	29.73	1213	30.91	1230	32.09	1247	33.26	1264	34.48	1282	35.76	1300	37.10	1316	38.28
27000	1219	31.75	1235	32.87	1252	34.11	1268	35.27	1285	36.55	1302	37.82	1318	39.06	1336	40.43
28000	1243	33.84	1260	35.09	1276	36.26	1291	37.48	1308	38.75	1324	40.01	1340	41.31	1355	42.58
29000	1269	36.15	1284	37.33	1300	38.56	1316	39.85	1330	41.03	1346	42.34	1362	43.71	1378	45.04
30000	1295	38.56	1309	39.74	1325	41.03	1339	42.23	1355	43.55	1369	44.84	1385	46.19	1399	47.49
31000	1321	41.09	1335	42.33	1350	43.61	1365	44.87	1379	46.18	1393	47.45	1408	48.85	1422	50.12
32000	1347	43.73	1362	45.04	1376	46.31	1390	47.63	1404	48.92	1419	50.34	1432	51.62	1446	52.95
33000	1373	46.42	1388	47.79	1402	49.13	1416	50.52	1430	51.87	1444	53.27	1457	54.62	1471	56.01
34000	1399	49.24	1414	50.69	1429	52.18	1442	53.55	1456	54.97	1469	56.34	1483	57.75	1496	59.10
35000	1424	52.11	1439	53.63	1454	55.20	1468	56.63	1482	58.11	1495	59.55
36000	1450	55.11	1466	56.80	1480	58.36	1494	59.86
37000	1476	58.35	1491	59.93
CFM							Total Static Pressure
Std.	6.25		6.50		6.75		7.00		7.25		7.50		7.75		8.00
Air	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
20000	1252	29.28	1276	30.56	1298	31.78	1321	33.08	1344	34.40	1365	35.63	1388	37.02	1408	38.30
21000	1258	30.65	1278	31.82	1302	33.18	1324	34.48	1347	35.84	1369	37.11	1390	38.47	1413	39.92
22000	1265	32.06	1285	33.26	1308	34.66	1330	35.98	1349	37.20	1372	38.64	1393	39.98	1414	41.38
23000	1279	33.75	1297	34.95	1316	36.18	1337	37.54	1356	38.80	1378	40.27	1398	41.63	1418	43.05
24000	1295	35.56	1312	36.77	1330	38.02	1348	39.30	1366	40.61	1385	41.96	1405	43.36	1425	44.81
25000	1314	37.54	1331	38.80	1347	40.03	1365	41.38	1381	42.62	1397	43.88	1416	45.34	1433	46.66
26000	1334	39.66	1351	40.96	1366	42.15	1383	43.56	1399	44.84	1415	46.16	1430	47.44	1445	48.75
27000	1352	41.71	1369	43.03	1385	44.42	1402	45.78	1417	47.10	1432	48.38	1448	49.80	1463	51.16
28000	1372	43.98	1389	45.36	1404	46.70	1421	48.18	1437	49.54	1452	50.95	1466	52.21	1482	53.73
29000	1393	46.33	1408	47.67	1424	49.15	1439	50.49	1454	51.88	1470	53.32	1486	54.82	1501	56.26
30000	1414	48.84	1429	50.24	1444	51.58	1459	53.07	1475	54.51	1490	56.00	1505	57.44	1521	59.03
31000	1437	51.53	1452	52.99	1466	54.40	1480	55.75	1495	57.24	1509	58.67	1525	60.26
32000	1460	54.32	1474	55.74	1488	57.21	1503	58.72	1516	60.06
33000	1485	57.44	1498	58.82	1512	60.24
CFM							Total Static Pressure
Std.	8.25		8.50		8.75		9.00
Air	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
20000	1429	39.64	1451	41.06	1472	42.44	1493	43.90
21000	1433	41.25	1454	42.65	1474	44.01	1494	45.44
22000	1436	42.85	1456	44.23	1477	45.68	1497	47.09
23000	1440	44.53	1459	45.88	1479	47.29	1499	48.75
24000	1443	46.13	1464	47.69	1483	49.12	1502	50.59
25000	1450	48.01	1471	49.62	1489	51.07	1508	52.58
26000	1463	50.17	1480	51.63	1498	53.13	1514	54.45
27000	1479	52.57	1494	53.91	1509	55.28
28000	1497	55.08	1511	56.47
29000	1516	57.77

Notes:

1.Supply fan performance table includes internal resistance of air handler. For total static pressure determination, system external static pressure must be added to appropriate component sp drops (chilled water coil, filters, optional economizer, optional heating system).

2.Maximum SP leaving the air handler is 5.5" H20 positive.

(i)Outlined area indicates nonstandard BHP or RPM selections. Contact a local Trane representative for more information.

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