MG3P Installation Manual
41
Table 13. MG3S-080T2AAC1 (FSHE)
HEATING AIRFLOW (CFM) & TEMPERATURE RISE (°F)
MODEL NUMBER/
HEATING INPUT
MOTOR
SWITCH
SETTINGS
(0=OFF, 1=ON)
EXTERNAL STATIC PRESSURE (IN.W.C.)
0.1 0.2 0.3 0.4 0.5
1 2 3 4 CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE
MG3S-080T2AAC1
80,000 BTU/hr
0 0 0 0 1,125 63
1 0 0 0 1,205 59 1,120 63
0 1 0 0 1,305 54 1,225 58 1,150 62
1 1 0 0 1,430 50 1,350 53 1,270 56 1,190 60 1,110 63
0 0 1 0 1,525 47 1,450 49 1,375 52 1,300 55 1,225 57
1 0 1 0 1,620 44 1,540 46 1,465 49 1,390 51 1,315 54
0 1 1 0 1,695 42 1,620 44 1,545 46 1,465 49 1,390 51
1 1 1 0 1,770 40 1,700 42 1,630 44 1,555 46 1,485 47
0 0 0 1 1,875 38 1,805 39 1,730 41 1,655 43 1,580 45
1 0 0 1 1,905 37 1,840 39 1,775 40 1,710 42 1,640 43
0 1 0 1 1,980 36 1,910 37 1,845 39 1,780 40 1,715 41
1 1 0 1 2,025 35 1,960 36 1,895 38 1,830 39 1,765 40
0 0 1 1 2,025 35 1,960 36 1,900 37 1,840 38
1 0 1 1 2,010 35 1,945 37 1,880 37
0 1 1 1 2,035 35 1,980 36
1 1 1 1
COOLING AIRFLOW (CFM)
MODEL NUMBER/
HEATING INPUT
MOTOR
SWITCH
SETTINGS
(0=OFF, 1=ON)
EXTERNAL STATIC PRESSURE (IN.W.C.)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
5 6 7 8 CFM CFM CFM CFM CFM CFM CFM CFM
MG3S-080T2AAC1
80,000 BTU/hr
0 0 0 0 1,125 1,040 960 880 795
1 0 0 0 1,205 1,120 1,040 960 875 795
0 1 0 0 1,305 1,225 1,150 1,070 995 915 840
1 1 0 0 1,430 1,350 1,270 1,190 1,110 1,030 950 865
0 0 1 0 1,525 1,450 1,375 1,300 1,225 1,150 1,075 1,000
1 0 1 0 1,620 1,540 1,465 1,390 1,315 1,240 1,165 1,090
0 1 1 0 1,695 1,620 1,545 1,465 1,390 1,315 1,235 1,160
1 1 1 0 1,770 1,700 1,630 1,555 1,485 1,410 1,340 1,265
0 0 0 1 1,875 1,805 1,730 1,655 1,580 1,510 1,435 1,340
1 0 0 1 1,905 1,840 1,775 1,710 1,640 1,575 1,510 1,445
0 1 0 1 1,980 1,910 1,845 1,780 1,715 1,650 1,580 1,515
1 1 0 1 2,025 1,960 1,895 1,830 1,765 1,700 1,635 1,570
0 0 1 1 2,085 2,025 1,960 1,900 1,840 1,775 1,715 1,655
1 0 1 1 2,135 2,070 2,010 1,945 1,880 1,815 1,750 1,685
0 1 1 1 2,200 2,145 2,090 2,035 1,980 1,925 1,870 1,820
1 1 1 1 2,280 2,225 2,170 2,115 2,065 2,010 1,955 1,900
*NOTES:
1. Motor switch settings for heating speeds use HEAT switches 1, 2, 3, & 4 and for cooling speeds use COOL switches 5, 6, 7, & 8.
2. To comply with government mandated efficiency standards, two openings are required for airflows above 1,600 CFM.
3. Data is shown without filter.
4. Temperature rises in the table are approximate. Actual temperature rises may vary.
5. Individual cells shaded in gray indicate a temperature rise outside of the recommended range.
6. To comply with government mandated efficiency standards, speed settings shaded in gray are not allowed in HEAT mode.
7. When in low stage heat, the airflow is approximately 70% of the tables high value (2-stage furnaces only).