Table 11. Blower Performance - 3 Ton - Nordyne R8HE Series Installation Instructions Manual

80,000 BTUH, 30" CABINET, 11"X8" BLOWER W- 1 HP ECM MOTOR
SWITCH
0.20
SETTINGS
1 2 3 4 CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE
0 0 0 0 1272 55
1 0 0 0 1323 53
0 1 0 0 1374 51
1 1 0 0 1424 49
0 0 1 0 1474 48
1 0 1 0 1516 46
0 1 1 0 1557 45
1 1 1 0 1598 44
0 0 0 1 1638 43
1 0 0 1 1674 42
0 1 0 1 1709 41
1 1 0 1 1741 40
0 0 1 1 1772 40
1 0 1 1 1809 39
0 1 1 1 1846 38
1 1 1 1 1928 36
SWITCH
0.20
SETTINGS
1 2 3 4 CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE
0 0 0 0 1218 58
1 0 0 0 1270 55
0 1 0 0 1321 53
1 1 0 0 1373 51
0 0 1 0 1425 49
1 0 1 0 1466 48
0 1 1 0 1507 47
1 1 1 0 1543 46
0 0 0 1 1578 45
1 0 0 1 1615 44
0 1 0 1 1651 43
1 1 0 1 1683 42
0 0 1 1 1715 41
1 0 1 1 1754 40
0 1 1 1 1792 39
1 1 1 1 1865 38
* May be electrical code C, D, or K.
1. Factory settings are in bold. Use of any other switch setting may result in nuisance trips and should be verified for the application.
2. Temperature rises in tables are approximate. Actual temperature rises may vary.
3. Shaded areas are not recommended or approved for proper heating operation of equipment.
Heat rise: Btu/h (Input) = CFM * Δ T * 1.08
Δ T = (Btu/h * 0.95) / (CFM * 1.08)
30
R8HE / PPG3HE -X36*080(X, XA)
230 VOLT OPERATION
0.30 0.40
1227 57 1181 60 1145
1282 55 1241 57 1205
1338 53 1301 54 1266
1387 51 1350 52 1314
1437 49 1399 50 1363
1478 48 1441 49 1404
1520 46 1483 47 1445
1559 45 1521 46 1482
1598 44 1558 45 1520
1634 43 1595 44 1557
1671 42 1632 43 1595
1702 41 1664 42 1628
1734 41 1695 42 1662
1772 40 1735 41 1718
1811 39 1775 40 1774
1890 37 1852 38 1810
208 VOLT OPERATION
0.30 0.40
1175 60 1132 62 1097
1230 57 1191 59 1153
1285 55 1249 56 1209
1335 53 1298 54 1260
1386 51 1346 52 1311
1426 49 1387 51 1350
1467 48 1427 49 1390
1504 47 1466 48 1425
1542 46 1505 47 1460
1575 45 1536 46 1494
1609 44 1567 45 1529
1642 43 1601 44 1564
1675 42 1634 43 1600
1731 41 1708 41 1670
1787 39 1782 39 1741
1824 39 1783 39 1741

Table 11. Blower Performance - 3 Ton

0.50 0.60 0.70
61 1108 64 1076
58 1170 60 1135
56 1231 57 1195
54 1279 55 1242
52 1326 53 1289
50 1366 52 1329
49 1406 50 1370
47 1444 49 1409
46 1481 48 1448
45 1520 46 1484
44 1558 45 1519
43 1593 44 1555
42 1628 43 1591
41 1701 41 1662
40 1773 40 1732
39 1767 40 1732
0.50 0.60 0.70
64 1062 66 1024
61 1116 63 1079
58 1169 60 1135
56 1222 58 1185
54 1275 55 1235
52 1314 54 1274
51 1352 52 1313
49 1383 51 1347
48 1414 50 1382
47 1452 48 1417
46 1490 47 1451
45 1528 46 1490
44 1565 45 1528
42 1632 43 1593
40 1699 41 1658
40 1698 41 1658
NOTES:
0.80 0.90
65 1043 67 1005 70
62 1101 64 1062 66
59 1158 61 1119 63
57 1205 58 1167 60
55 1251 56 1215 58
53 1292 54 1257 56
51 1333 53 1299 54
50 1374 51
1339 53
49 1415 50 1379 51
47 1448 49 1413 50
46 1480 48 1448 49
45 1517 46 1484 47
44 1554 45 1521 46
42 1623 43 1589 44
41 1691 42 1657 42
41 1697 41 1658 42
0.80 0.90
69 986 71 950 74
65 1043 67 1005 70
62 1100 64 1059 66
59 1147 61 1107 64
57 1194 59 1154 61
55 1234 57 1195 59
54 1273 55 1236 57
52 1312 54 1274 55
51 1350 52 1313 54
50 1381 51
1346 52
48 1412 50 1380 51
47 1452 48 1416 50
46 1491 47 1453 48
44 1554 45 1515 46
42 1617 44 1578 45
42 1617 44 1579 45
1.00
967 73
1024 69
1080 65
1130 62
1179 60
1222 58
1265 56
1304 54
1343 52
1379 51
1415 50
1452 48
1488 47
1555 45
1622 43
1618 43
1.00
914 77
966 73
1018 69
1066 66
1114 63
1156 61
1198 59
1237 57
1276 55
1312 54
1347 52
1381 51
1414 50
1477 48
1539 46
1540 46