Ducane Fits-All 92 - Manual (Page 2)

FITS-ALL 92 ™
D u c a n e G a s F u r n a c e
GAS NATURAL (LP WITH CONVERSION KIT)
INPUT RATE (BTU per Hour) 50,000 75,000 100,000 125,000
AFUE (ISOLATED COMB. SYSTEM) 92%
TEMPERATURE RISE 35-65°F 40-70°F
VOLTS/PHASE/HERTZ 115/1/60
STATIC PRESSURE (certified max) 0.50”W.C.
HEATING, AIR FLOW @ .20" STATIC (w/o FILTER) 1060CFM 1280CFM 1690CFM 1940CFM
COOLING, AIR FLOW @ .50" STATIC (w/o FILTER) 1205CFM 1795CFM 2115CFM
BLOWER MOTOR HORSEPOWER 1/3 1/2 3/4
BLOWER WHEEL SIZE (dia x width) 10 X 6 12 X 9 12 X 12
NUMBER OF HEAT EXCHANGERS 2 3 4 5
FLUE AND AIR INLET PIPE–DIAMETER
(schedule 40 PVC, ABS or CPVC used on all)
2” 3”
LIMIT CONTROL, SNAP DISC STYLE 150°F 170°F
GAS VALVE/IGNITION CONTROL INTEGRATED FURNACE CONTROL W/115V HSI SYSTEM
TRANSFORMER 40 VA. 115 VAC PRIMARY, 24 VAC SECONDARY, FOOT-MOUNTED
MAXIMUM OUTLET TEMPERATURE 180°F
SHIPPING WEIGHTS 152 158 187 217
UNIT SPECIFICATIONS
CMPB050C3B CMPB075C3B CMPB100C4B CMPB125C5B
BLOWER EXTERNAL STATIC
MODEL NUMBER SPEED 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
CMPB050C3B LOW 1080 1060 1030 1000 965 905 840 765 655 525
(10 X 6 WHEEL, 1/3 HP MOTOR)
MED 1330 1280 1225 1175 1110 1040 965 875 770 630
HIGH 1490 1420 1360 1285 1205 1125 1070 985 880 750
CMPB075C3B LOW 1080 1060 1030 1000 965 905 840 765 655 525
(10 X 6 WHEEL, 1/3 HP MOTOR) MED 1330 1280 1225 1175 1110 1040 965 875 770 630
HIGH 1490 1420 1360 1285 1205 1125 1070 985 880 750
CMPB100C4B LOW 1420 1400 1360 1335 1290 1245 1190 1120 1060 995
(12 X 9 WHEEL., 1/2 HP MOTOR)
MED 1715 1690 1665 1610 1550 1480 1400 1320 1245 1145
HIGH 2055 2020 1945 1865 1795 1710 1640 1535 1410 1340
CMPB125C5B LOW 1425 1400 1375 1345 1320 1290 1245 1185 1120 1035
(12 X 12 WHEEL, 3/4 HP MOTOR) MED 1980 1940 1895 1835 1785 1720 1645 1575 1475 1385
HIGH 2395 2340 2275 2210 2115 2025 1925 1825 1720 1610
NOTES:1) Air flow values in cubic feet per minute (CFM), rounded to nearest five (5) CFM
2) Data taken without filters or AC coil in place
AIR FLOW DATA
NOTES: C= Counterflow (CMPB050C3)