Ducane (HVAC) Horizontal 80 User's Manual

FEATURES
80% AFUE
Heating input range 50,000 - 125,000 BTUH
Ducane Gas Furnace
TM
HORIZONTAL 80
Cooling capacity supported 1-1/2 through 5 ton
Horizontal left or right application-ready from
factory—no field conversion needed
Direct replacement for nearly every competitive
horizontal furnace
Approved for attic, closet, basement, crawl space,
alcove, garage, and other locations
Electronic air cleaner connection (115V)
Humidifier connection (24V and 115V)
5 amp fuse for low voltage circuit protection
Time delay off for air conditioner SEER
enhancement
WARRANTY
25-year limited warranty on heat exchanger,
5-year limited warranty on covered components
(see warranty certificate for details)
HEAT EXCHANGER
ASSEMBLY
Crimp-Tite™ crimped aluminized steel heat
exchanger for longer life and safe operation
VENTING
Category I venting
4" vent–vertical or horizontal with approved
power venter
Inducer orientation allows for 360° vent
connection
CONTROLS
Integrated furnace control with LED diagnostics
Direct spark ignition system
SAFETY
CSA certified for US and Canada
Safety limits prevent overheating
CABINET
Heavy gauge, insulated cabinet provides strength
and quiet comfort
BLOWER
3 speed PSC motors
THE DIFFERENCE IS QUALITY
w w w. d u c a n e h v a c . c o m
Ducane Gas Furnace
HORIZONTAL 80TM
UNIT SPECIFICATIONS
FPBB050A3B
GAS
INPUT RATE (BTU per Hour)
HEATING CAPACITY (BTU per Hour)
AFUE (ISOLATED COMB. SYSTEM)
TEMPERATURE RISE
VOLTS / PHASE / HERTZ
STATIC PRESSURE (CERTIFIED MAX)
BLOWER MOTOR HORSEPOWER
BLOWER WHEEL (DIA. X WIDTH)
NUMBER OF HEAT EXCHANGERS
LIMIT CONTROL, SNAP DISK STYLE
IGNITION CONTROL
TRANSFORMER
INTEGRATED CONTROL SYSTEM
SHIPPING DIMENSIONS
SHIPPING WEIGHT
MAXIMUM DESIGN OUTLET TEMP.
AUXILIARY LIMIT
FPBB075A3B
FPBB100A4B
FPBB125A5B
NATURAL (LP with conversion kit)
50,000
75,000
100,000
125,000
40,000
61,000
81,000
101,000
80%
30 - 60 F
40 - 70 F
115 /1/ 60
0.50" W.C.
1/2
3/4
1/3
10 x 6
12 x 9
12 x 12
2
3
4
5
150 F
170 F
170 F
150 F
DIRECT SPARK
40 VA, 115VAC PRIMARY, 24VAC SECONDARY, FOOT-MOUNTED
INTEGRATED FURNACE CONTROL
54 X 26 X 25 3/4
54 X 29 X 25 3/4
54 X 33 X 25 3/4
144
153
175
197
170 F
130 F
140 F
UNIT SPECIFICATIONS HIGH AIR FLOW MODELS
FPBB075A4B
GAS
INPUT RATE (BTU per Hour)
HEATING CAPACITY (BTU per Hour)
AFUE (ISOLATED COMB. SYSTEM)
TEMPERATURE RISE
VOLTS/PHASE/HERTZ
STATIC PRESSURE (CERTIFIED MAX)
BLOWER MOTOR HORSEPOWER
BLOWER WHEEL (DIA. X WIDTH)
NUMBER OF HEAT EXCHANGERS
LIMIT CONTROL, SNAP DISK STYLE
IGNITION CONTROL
TRANSFORMER
INTEGRATED CONTROL SYSTEM
SHIPPING DIMENSIONS
SHIPPING WEIGHT
MAXIMUM DESIGN OUTLET TEMP.
AUXILIARY LIMIT
FPBB100A5B
NATURAL
75,000
61,000
100,000
81,000
80%
30 - 60 F
115/1/60
0.50 "W.C.
1/2
10 X 6
3
170 F
3/4
12 X 9
4
160 F
DIRECT SPARK
40 VA. 115VAC PRIMARY, 24VAC SECONDARY, FOOT-MOUNTED
INTEGRATED FURNACE CONTROL
54 1/2 X 26 X 25 3/4
157
54 1/2 X 29 X 25 3/4
183
170 F
130 F
140 F
AIR FLOW DATA
DUCANE
MODEL NUMBER
BLOWER
SPEED
0.1
0.2
0.3
EXTERNAL STATIC (in. w. c.)
0.4
0.5
0.6
0.7
B050A3B
(10 X 6 WHEEL)
(1/3 HP MOTOR)
LOW
MED
HIGH
615
925
1570
605
940
1550
595
945
1515
580
935
1470
555
915
1415
525
890
1340
B075A3B
(10 X 6 WHEEL)
(1/3 HP MOTOR)
LOW
MED
HIGH
1005
1405
1755
975
1340
1695
940
1280
1635
905
1215
1560
870
1150
1475
B075A4B
(10 X 6 WHEEL)
(1/2 HP MOTOR)
LOW
MED
HIGH
1415
1745
1915
1405
1695
1845
1390
1635
1765
1355
1565
1680
B100A4B
(12 X 9 WHEEL)
(1/2 HP MOTOR)
LOW
MED
HIGH
1260
1470
1845
1235
1465
1825
1205
1465
1795
B100A5B
(12 X 9 WHEEL)
(3/4 HP MOTOR)
LOW
MED
HIGH
1380
1795
2385
1365
1780
2330
B125A5B
(12 X 12 WHEEL)
(3/4 HP MOTOR)
LOW
MED
HIGH
1420
1815
2215
1390
1770
2175
0.8
0.9
1.0
490
850
1255
445
800
1160
395
735
1050
340
665
925
835
1085
1385
795
1015
1285
750
945
1170
705
870
1045
665
795
915
1315
1485
1590
1255
1405
1495
1190
1310
1390
1105
1205
1285
1015
1095
1165
905
980
1045
1175
1455
1755
1140
1435
1715
1105
1410
1665
1065
1375
1610
1025
1335
1550
985
1295
1485
940
1240
1410
1340
1755
2265
1305
1720
2195
1265
1670
2105
1215
1610
2015
1160
1540
1910
1090
1455
1795
1015
1360
1670
925
1255
1535
1355
1720
2130
1315
1665
2080
1270
1610
2020
1220
1550
1960
1165
1490
1890
1110
1425
1815
1045
1356
1735
980
1285
1650
NOTES: 1) Air flow values in cubic feet per minute (CFM), rounded to nearest five (5) CFM
2) Data taken without filters or AC evaporator coil in place
ACCESSORIES
FPBB050A3B
NATURAL TO LP GAS CONVERSION KIT
NATURAL TO LP GAS CONVERSION KIT
HIGH ALTITUDE
FPBB075A4B
20490601
20269401
FPBB100A4B
NATURAL TO LP GAS CONVERSION KIT
NATURAL TO LP GAS CONVERSION KIT
HIGH ALTITUDE
FPBB075A3B
FPBB100A5B
20490601
20269401
FPBB125A5B
GENERAL LAYOUT
DUCANE
MODEL
NUMBER
UNIT DIMENSIONS
LENGTH
WIDTH
HEIGHT
SUPPLY AND
RETURN DUCT
OPENINGS
FLUE OVERALL
DIA. DIMENSIONS
BLOWER
DOOR
MAX. UNIT
AMPS
UNIT WT.
LBS.
A
B
C
D
E
F
G
H
FPBB050A3B
50
13 1/2
23 1/8
11 5/8
21 3/8
4
19 1/2
FLUSH
8.3
112
FPBB075A3B
FPBB075A4B
FPBB100A4B
FPBB100A5B
FPBB125A5B
50
50
50
50
50
13 1/2
13 1/2
17
17
20 1/2
23
23
23
23
23
11
11
15
15
18
21
21
21
21
21
4
4
4
4
4
19 1/2
19 1/2
23
23
26 1/2
FLUSH
1
FLUSH
1
FLUSH
9.9
11.7
9.9
13.1
11.7
121
121
141
141
161
1/8
1/8
1/8
1/8
1/8
5/8
5/8
1/8
1/8
5/8
3/8
3/8
3/8
3/8
3/8
NOTE: Dimensions are in inches
F
E C
B D
A
H
G
T H E D I F F E R E N C E I S Q U A L I T Y. ™
www.ducanehvac.com
For more information, contact your local Ducane distributor.
Printed on recycled paper
DUE TO OUR POLICY OF CONTINUOUS IMPROVEMENT,
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
20590902 replaces 20091122
09/02 30K