Goodman GMH95 Product Specifications page 8

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roduct PecificationS
GCH95 a d
irFlow ata
Motor Tons
Model
Speed AC¹
CFM
High 3 1,415
Med 2.5 1,221
GCH95
0453BX
Med-Lo 2 1,034
Low 1.5 860
High 3 1,431
Med 2.5 1,212
GCH95
0703BX
Med-Lo 2 1,002
Low 1.5 813
High 4 1,755
Med 3.5 1,656
GCH95
0704CX
Med-Lo 3 1,551
Low 2.5 1,286
High 4 1,734
Med 3.5 1,642
GCH95
0904CX
Med-Lo 3 1,522
Low 2.5 1,287
High 5 2,189
Med 4 1,885
GCH95
0905DX
Med-Lo 3.5 1,665
Low 3 1,474
High 5 2,134
Med 4 1,678
GCH93
1155DX
Med-Lo 3.5 1,453
Low 3 1,259
¹ @0.5" ESP
Notes:
• CFM in chart is without filter(s). Filters do not ship with this furnace, but must be provided by the installer.
• All furnaces ship as high-speed cooling and medium-speed heating. Installer must adjust blower cooling & heating speed as needed.
• For most applications, about 400 CFM per ton when cooling is desirable.
• INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE RATING PLATE.
• The 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 furnaces installed at 0-2000 feet. At higher altitudes, a properly de-rated unit will have ap-
proximately the same temperature rise at a particular CFM, while ESP at the CFM will be lower.
8
(CFM & Temperature Rise vs. External Static Pressure)
External Static Pressure, (Inches Water Column)
0.1 0.2
Rise CFM Rise CFM
28 1,352 30 1,290
33 1,178 34 1,127
39 1,000 40 976
47 845 48 812
42 1,368 44 1,296
50 1,182 51 1,138
60 978 62 956
74 805 75 790
34 1,674 36 1,632
36 1,585 38 1,536
39 1,488 41 1,427
47 1,258 48 1,241
46 1,652 49 1,578
49 1,558 52 1,487
53 1,458 55 1,396
63 1,244 65 1,184
37 2,109 38 2,025
43 1,831 44 1,776
48 1,627 50 1,584
55 1,440 65 1,401
46 2,103 47 2,029
58 1,643 60 1,643
68 1,440 68 1,426
78 1,239 79 1,220
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0.3 0.4
Rise CFM Rise CFM
31 1,196 34 1,127
36 1,073 38 1,007
41 935 43 881
50 783 51 740
47 1,228 49 1,150
53 1,091 55 1,019
63 921 66 878
76 759 80 726
37 1,510 40 1,423
39 1,429 42 1,355
42 1,353 45 1,290
49 1,185 51 1,112
51 1,508 53 1,413
54 1,418 57 1,336
58 1,321 61 1,253
68 1,148 70 1,098
40 1,948 41 1,862
45 1,711 47 1,637
51 1,524 53 1,462
57 1,356 59 1,310
48 1,941 51 1,906
60 1,577 62 1,527
69 1,363 72 1,349
80 1,181 83 1,159
0.5 0.6 0.7 0.8
Rise CFM CFM CFM
36 1,035 936 825
40 932 834 733
46 818 733 662
54 682 619 534
53 1,055 962 860
59 944 871 769
69 825 738 647
83 689 644 605
42 1,325 1,241 1,116
45 1,268 1,145 1,059
47 1,195 1,100 1,017
54 1,067 983 886
57 1,336 1,248 1,154
60 1,243 1,164 1,039
64 1,182 1,101 986
73 1,034 953 849
43 1,757 1,644 1,537
49 1,539 1,453 1,346
55 1,400 1,323 1,220
61 1,255 1,193 1,109
51 1,818 1,733 1,625
64 1,489 1,423 1,339
73 1,314 1,253 1,205
85 1,118 1,082 1,015
SS-GMH95