Trane RT-PRC031-EN manual 1117

Performance Data — Supply Fan without Inlet Guide

Vanes (with or without Variable Frequency Drive)

Table 15 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
23000	1117	23.23	1138	24.39	1157	25.52	1177	26.71	1197	27.85	1216	29.06	1237	30.34	1255	31.57
24000	1138	24.74	1157	25.86	1175	26.99	1194	28.17	1213	29.36	1233	30.60	1251	31.78	1270	33.09
25000	1158	26.23	1177	27.41	1194	28.53	1213	29.77	1231	30.94	1250	32.24	1268	33.46	1286	34.73
26000	1180	27.86	1198	29.04	1215	30.22	1233	31.46	1250	32.69	1268	33.97	1286	35.24	1303	36.49
27000	1202	29.58	1219	30.77	1237	32.02	1254	33.31	1271	34.53	1288	35.80	1305	37.13	1321	38.35
28000	1224	31.30	1242	32.61	1259	33.92	1275	35.15	1292	36.42	1308	37.75	1325	39.05	1342	40.41
29000	1246	33.13	1263	34.43	1281	35.80	1297	37.09	1313	38.44	1330	39.83	1345	41.11	1361	42.44
30000	1270	35.09	1286	36.39	1303	37.83	1319	39.17	1336	40.58	1351	41.88	1367	43.31	1383	44.71
31000	1293	37.07	1310	38.50	1325	39.84	1341	41.25	1358	42.72	1374	44.17	1389	45.58	1404	46.95
32000	1316	39.21	1333	40.62	1348	42.02	1364	43.49	1381	45.03	1396	46.44	1411	47.92	1427	49.45
33000	1340	41.44	1357	42.92	1373	44.39	1388	45.83	1403	47.33	1418	48.81	1434	50.35	1448	51.84
34000	1365	43.77	1380	45.24	1396	46.77	1411	48.27	1427	49.84	1441	51.28	1457	52.87	1471	54.43
35000	1389	46.21	1405	47.75	1420	49.26	1435	50.83	1450	52.36	1465	53.96	1479	55.41	1494	57.12
36000	1412	48.60	1429	50.29	1444	51.86	1460	53.50	1473	55.00	1488	56.56	1503	58.28	1517	59.84
37000	1437	51.20	1452	52.86	1469	54.60	1483	56.20	1498	57.87	1512	59.38
38000	1461	53.92	1476	55.56	1492	57.26	1507	59.04
39000	1486	56.67	1501	58.39
40000	1511	59.68
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
23000	1275	32.85	1295	34.21	1313	35.47	1332	36.79	1352	38.18	1369	39.44	1390	40.95	1408	42.32
24000	1288	34.33	1308	35.71	1326	37.00	1344	38.35	1363	39.76	1380	41.05	1400	42.58	1418	43.99
25000	1305	36.07	1322	37.32	1340	38.63	1358	40.01	1376	41.45	1393	42.76	1413	44.33	1430	45.76
26000	1321	37.79	1337	39.07	1355	40.41	1373	41.80	1391	43.26	1407	44.61	1424	46.00	1441	47.46
27000	1338	39.62	1355	41.03	1371	42.32	1389	43.76	1406	45.15	1423	46.61	1440	48.03	1456	49.52
28000	1358	41.74	1373	43.03	1389	44.37	1407	45.85	1422	47.20	1438	48.60	1454	50.04	1471	51.54
29000	1377	43.83	1394	45.26	1408	46.57	1423	47.91	1440	49.40	1456	50.84	1471	52.22	1487	53.77
30000	1398	46.06	1413	47.46	1429	48.91	1444	50.31	1459	51.76	1475	53.25	1488	54.58	1505	56.17
30000	1398	46.06	1413	47.46	1429	48.91	1444	50.31	1459	51.76	1475	53.25	1488	54.58	1505	56.17
31000	1420	48.46	1434	49.82	1449	51.23	1464	52.68	1479	54.19	1493	55.63	1508	57.11
32000	1441	50.83	1455	52.26	1470	53.72	1485	55.24	1500	56.80	1513	58.18	1528	5972
33000	1463	53.38	1478	54.87	1492	56.41	1507	57.99	1520	59.39
34000	1485	55.93	1499	57.47	1514	59.08
35000	1508	58.69
CFM							Total Static Pressure
Std.	8.25		8.50		8.75		9.00
Air	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
23000	1428	43.75	1444	45.03	1464	46.53	1488	48.30
24000	1437	45.45	1453	46.74	1473	48.32	1490	49.71
25000	1447	47.14	1464	48.58	1482	50.06	1500	51.61
26000	1459	48.97	1477	50.55	1493	51.95	1509	53.40
27000	1473	50.95	1489	52.44	1504	53.87	1523	55.59
28000	1488	53.11	1503	54.51	1519	56.08	1536	57.71
29000	1504	55.37	1518	56.78	1533	58.25
30000	1519	57.58	1535	59.15

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.

46 RT-PRC031-EN