41
B
LOWER
P
ERFORMANCE
D
ATA
AMEH8
Tons AC
at 0.5" 0.6 0.7 0.8
ESP CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM CFM CFM
T1 - YELLOW 1.5 875 ---- 793 ---- 736 ---- 674 ---- 592 ---- 556 509 460
T2 - RED 2.0 1032 43 965 46 914 49 861 ---- 810 ---- 756 712 659
T3 - ORANGE 2.5 1217 37 1153 39 1098 40 1051 42 1009 44 964 918 877
T4 - BLUE 3.0 1365 33 1313 34 1268 35 1221 36 1172 38 1129 1086 1054
T5 - BLACK 3.5 1549 29 1505 30 1460 30 1420 31 1378 32 1350 1305 1268
T1 - YELLOW 2.5 1176 50 1115 53 1044 57 983 60 929 64 863 810 750
T2 - RED 3.0 1319 45 1262 47 1195 50 1143 52 1093 54 1035 976 912
T3 - ORANGE 3.5 1562 38 1506 39 1444 41 1396 42 1340 44 1296 1254 1197
T4 - BLUE 4.0 1713 35 1647 36 1597 37 1554 38 1505 39 1464 1412 1368
T5 - BLACK 5.0 1919 --- 1870 --- 1837 --- 1783 --- 1727 --- 1679 1642 1608
T1 - YELLOW 3.5 1524 39 1479 40 1439 41 1388 43 1343 44 1281 1243 1190
T2 - RED 4.0 1683 35 1646 36 1607 37 1569 38 1531 39 1488 1441 1395
T3 - ORANGE 4.0 1884 31 1832 32 1849 32 1765 34 1724 34 1692 1661 1626
T4 - BLUE 4.0 1951 30 1904 31 1879 32 1842 32 1803 33 1768 1734 1687
T5 - BLACK 5.0 2036 29 2010 29 1977 30 1947 30 1923 31 1888 1844 1816
T1 - YELLOW 3.0 1304 57 1256 59 1213 61 1166 64 1117 --- 1042 994 948
T2 - RED 3.5 1403 53 1381 54 1340 55 1298 57 1244 60 1193 1134 1084
T3 - ORANGE 4.0 1515 49 1487 50 1443 51 1405 53 1369 54 1320 1282 1223
T4 - BLUE 4.0 1663 45 1621 46 1598 46 1563 47 1527 49 1482 1443 1396
T5 - BLACK 5.0 1795 41 1749 42 1728 43 1694 44 1669 44 1632 1605 1554
Note s :
(CFM & Temperature Rise vs. External Static Pressure)
0.10.20.30.40.5
Model
Heating Speed
As Shipped
Motor Speed
EXTERNAL STATIC PRESSURE (Inches Water Column)
AMEH801005C**
*
• CFM in chart is w ithout filter(s). Filters do not ship w ith this furnace, but must be provided by the installer. If the furnace requires tw o
return filters, this chart assumes both filters are installed.
• All furnaces ship as high-speed cooling and medium-speed heating. Installer must adjust blow er cooling and heating speed as needed.
AMEH800603B***
AMEH800805C***
AMEH800805D**
*
(MED-HI)
• For most jobs, about 350 - 400 CFM per ton when cooling is desirable.
• Temperature rise data is based on 2nd-stage heat. First-stage heat is 75% of rise indicated above.
• INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE RATING PLATE.
• This chart is for information only. For satisfactory operation, external static pressure
should
not exceed value show n on the rating plate.
• A properly derated unit w ill have approximately the same temperature rise at a particular CFM, w hile ESP at the CFM w ill be low er.
• Factory Motor Speed Setting: T1 = 1st Stage Ht, T2 = 2nd Stage Ht, T5 = Cooling.