Amana Gas Furnance S)8 - Manual (Page 42)

42
GME8
B
LOWER
P
ERFORMANCE
D
ATA
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 1268 47 1198 49 1151 51 1092 54 1041 57 988 932 883
T2 - RED 3.0 1362 44 1305 45 1261 47 1212 49 1170 51 1121 1074 1021
T3 - ORANGE 3.5 1576 38 1519 39 1473 40 1426 42 1398 42 1341 1290 1252
T4 - BLUE 4.0 1755 ---- 1711 35 1657 36 1627 36 1579 38 1548 1502 1463
T5 - BLACK 5.0 2183 ---- 2128 ---- 2094 ---- 2060 ---- 2014 ---- 1992 1944 1847
T1 - YELLOW 3.0 1466 51 1415 52 1357 55 1306 57 1248 59 1202 1144 1088
T2 - RED 3.5 1642 45 1596 46 1552 48 1499 49 1449 51 1388 1352 1306
T3 - ORANGE 4.0 1750 42 1750 42 1707 43 1667 44 1610 46 1574 1531 1486
T4 - BLUE 4.0 1870 40 1805 41 1782 42 1737 43 1701 44 1656 1606 1571
T5 - BLACK 5.0 2297 ---- 2297 ---- 2224 ---- 2106 35 2014 37 1896 1813 1669
Notes:
(CFM & Temperature Rise vs. External Static Pressure)
0.1 0.2 0.3 0.4 0.5
Model
Heating Speed
As Shipped
Motor Speed
EXTERNAL STATIC PRESSURE (Inches Water Column)
GME81005C***
• CFM in chart is without filter(s). Filters do not ship with this furnace, but must be provided by the installer. If the furnace requires two
return filters, this chart assumes both filters are installed.
• All furnaces ship as high-speed cooling and medium-speed heating. Installer must adjust blower cooling and heating speed as needed.
GME80603B***
GME80805C***
• For most jobs, about 375 - 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 shown on the rating plate.
• The above chart is for U.S. furnaces installed at 0-2000 feet. At higher altitudes, a properly derated unit will have approximately the same
temperature rise at a particular CFM, while ESP at the CFM will be lower.
• Factory Motor Speed Setting: T1 = 1st Stage Ht, T2 = 2nd Stage Ht, T5 = Cooling.