Carrier | 58UXT | Product Data - HVACpartners

Product
Data
58UXT
WeatherMaker® 8000 Two-Speed
Energy-Efficient
Upflow/Horizontal Furnace
Input Capacities:
60,000 thru 120,000 Btuh
Two-Speed Heating for
High-Efficiency Gas
Furnaces
UPFLOW
HORIZONTAL
Copyright 1997 Carrier Corporation
Carrier leads the industry with our
new WeatherMaker® 8000 TwoSpeed Upflow/Horizontal InducedCombustion Gas Furnace. This
furnace can operate at 2 different speed
settings which provide outstanding
home comfort. The WeatherMaker
8000 Two-Speed is built with the most
advanced manufacturing equipment,
processes, and technology available in
order to ensure top quality. Packed into
the cabinet are the industry’s foremost
dealer and homeowner features.
These 2-speed induced-combustion,
gas-fired furnaces offer not only low
installation costs, but fuel economy as
well—delivering an Annual Fuel
Utilization Efficiency (AFUE) rating of
80.0 percent. The WeatherMaker 8000
Two-Speed utilizes a hot surface, silicon
carbide ignition system to save energy
and increase reliability.
Our design uses the patented
S-shaped 4-pass heat exchanger, a soft
mount 2-speed inducer assembly, and a
2-stage slow-opening gas valve to
minimize sound level. The Super-S heat
exchanger provides better heat transfer
while enabling us to make a compact
furnace. This provides more room in
closet, utility room, and short basement
installations. The heat exchanger is
constructed of aluminized steel and is
backed by a 20-year Limited Warranty.
The WeatherMaker 8000
Two-Speed will meet your home
heating requirements. This furnace
Form 58UXT-3PD
PARK
10 11
7
8
SEC-2
SEC-1
HI-GAS
-HEAT
FU1
3
EAC-1
EAC-2
check itself; then the low and high
inducer speeds; silicon carbide ignition;
and low-, medium-, and high-speed
blower. The control also features a 3amp fuse that protects the transformer
and control.
Best of all, the WeatherMaker 8000
Two-Speed is easily installed. Many
features make this furnace the easy
choice for replacement or new
construction markets. Left and right
connections are provided for gas and
electrical supplies. An easy-to-remove
bottom, heating and cooling blower
speed selection, low-voltage humidifier,
and electronic air cleaner terminal
connections are among other features.
LO-GAS
-HEAT
3
L2
6
2
HI-COOL
9
5
1
PR2
8
4
L1
7
COM
dishwashers.
Perhaps the most advanced feature of
the WeatherMaker 8000 Two-Speed is
the state-of-the-art microprocessor
control center which shows true
leadership in furnace technology. The
simplified electronics in this control
provide high reliability while performing
many of the functions of older, electromechanical devices in other furnaces.
The control provides blower delay at
start-up and shutdown, while monitoring
furnace operations and functions. In the
unlikely event of a service call, in less
than a minute, the technician can use the
self-test feature to determine if a major
component has failed. The control will
PR1
family provides a wide range of heating
capacities. All models are GAMA
efficiency rating certified and certified
for use in California Air Quality
Management Districts.
The superior attention to cabinet detail
is obvious. The WeatherMaker 8000
Two-Speed features 1-piece, seamless,
wrap-around construction. There are no
spot welds on the exterior surfaces of the
WeatherMaker 8000 Two-Speed.
There is also double protection for the
cabinet. First, a galvanized steel
substrate provides resistance to rusting.
Then the cabinet is constructed of
prepainted steel—the same high-quality
finish found on refrigerators and
12
9
4
5
6
1
2
3
COM
24 V
W/W1
Y/Y2
R
G
HUM
1
TWIN
TEST
LED
MASTER SLAVE
1
1 2 3 4
W2
OFF
ON
A89217
HEAT EXCHANGER
A93150
2-SPEED FURNACE CONTROL
A92074
2-SPEED
INDUCER BLOWER
Model number nomenclature
58UXT
060
110
12
High-Efficiency
Induced-Combustion
Upflow Furnace
Input Capacity
060 — 60,000 Btuh
080 — 80,000 Btuh
100 — 100,000 Btuh
120 — 117,000 Btuh
2
Cooling Size
(Airflow)
(400 CFM per 12,000 Btuh)
08 — 800 CFM
12 — 1200 CFM
14 — 1400 CFM
16 — 1500 CFM
20 — 2000 CFM
Series Number
1
11
2
3
4
5
12
13
6
7
8
9
10
14
15
A97546
NOTE: The 58UXT Furnaces are for use with natural gas, but can be field-converted for propane gas with
a factory-authorized and listed accessory conversion kit.
NOTE: Control location and actual control may be different than shown above.
1
Relief Box
9
Status LED Light
2
Gas Valve Control Knob or
Electric Switch (On/Off)
10
Blower and Blower Motor
11
Draft Safeguard Tube and Switch
3
2-Stage Gas Valve
12
Gas Manifold
13
Blower Door Safety Switch
14
Filter Retainer
15
Air Filter
4
Manual Reset Flame Rollout Switches (2)
5
Gas Burner
6
Flame Sensor
7
Hot Surface Ignitor
8
Rating Plate
3
Carrier accessories*
FILTER FRAME
FILTER
B
®
C
A
FURNACE
DOOR
A97432
A93068
CONTROLS:
THERMOSTATS
AND ZONING
Available in programmable and
non-programmable models. Carrier
thermostats maintain a constant,
comfortable temperature level in
the home.
For the ultimate in home comfort,
Carrier’s 2, 4, and 8-zone systems
allow temperature control of
individual “zones” of the home. This
is accomplished through a series of
electronic dampers and remote
room sensors. The 4-zone system
is shown.
A97380
SIDE FILTER RACK
Custom-made filter rack for easy
connection when a return plenum
already exists. Provides easy
access for cleaning filter.
A
23-1/8 in.
B
2-3/8 in.
C
14-1/2 in.
UNIT SIZE
Electronic air cleaner is shown.
060-12
080-16
100-16 and -20
Model 31MF
HUMIDIFIER
Models 49BF, 49BG, 49FH, 49FP, and 49WS
HEAT RECOVERY VENTILATOR
Models VA3B, VB5B, or VC5B
ENERGY RECOVERY VENTILATOR
Model VL3A
For Use with 1-Speed Air Conditioner — TSTATCCNAC01-A
For Use with 2-Speed Air Conditioner — TSTATCCN2S01-A
For Use with 2-Speed Heat Pump — TSTATCCN2S01-A
For Use with 1-Speed Air Conditioner — TSTATCCPAC01-A
For Use with 2-Speed Air Conditioner — TSTATCCP2S01-A
For Use with 1-Speed Heat Pump — TSTATCCPDF01-A
For Use with 2-Speed Heat Pump — TSTATCCP2S01-A or TSTATCCPDF01-A
THERMIDISTAT — PROGRAMMABLE THERMOSTAT
with Humidity Control
TSTATCCPRH01-A
ZONING — 2 ZONE
ZONECC2KIT01, ZONEKIT2ZCAR
ZONING — 4 ZONE
ZONECC4KIT01
ZONING — 8 ZONE
ZONECC8KIT01
SIDE FILTER RACK (Accepts one 16 x 25 x 1 Filter)
KGAFR0201ALL
TWINNING KIT†
KGATW0401HSI
HIGH-ALTITUDE PRESSURE SWITCH KIT‡
KGAHA5501PSW
GAS CONVERSION KIT*—
NATURAL-TO-PROPANE
KGANP24012SP
PROPANE-TO-NATURAL
KGAPN20012SP
* Factory authorized and field installed. Gas conversion kits are A.G.A./C.G.A. recognized.
† 16 and 20 models only.
‡ 5500 ft and higher above sea level.
4
By adding moisture to winter-dry
air, a Carrier humidifier can often
improve comfort and keep
furniture, rugs, and draperies in
better condition. Moisturizing
household air also helps to retain
normal body heat and provides
comfort at lower temperatures.
Model AIRA
MECHANICAL AIR CLEANER
THERMOSTAT — PROGRAMMABLE
MODEL 49FH
HUMIDIFIER
Cleans the air of smoke, dirt, and
many pollens commonly found.
Saves on decorating and cleaning
expenses by keeping carpets,
furniture, and drapes cleaner.
ELECTRONIC AIR CLEANER (EAC)
THERMOSTAT — NON-PROGRAMMABLE
A91365
ELECTRONIC OR
MECHANICAL
AIR CLEANER
120-20
Physical data
060-12
080-16
100-16
100-20
120-20
GAS INPUT (BTUH)*
UNIT SIZE
High Stage
60,000
80,000
100,000
100,000
117,000
Low Stage
39,000
52,000
65,000
65,000
78,000
OUTPUT CAPACITY (BTUH)†
High Stage
48,000
65,000
81,000
81,000
95,000
Nonweatherized ICS
Low Stage
31,000
42,000
53,000
53,000
63,000
134
154
166
184
194
SHIPPING WEIGHT (LB)
CERTIFIED TEMP RISE
High Stage
25-55
30-60
40-70
25-55
40-70
RANGE (°F)
Low Stage
CERTIFIED EXT STATIC PRESSURE (In. wc)
AIRFLOW CFM‡
15-45
15-45
20-50
15-45
25-55
Heating
0.12
0.15
0.20
0.20
0.20
Cooling
0.5
0.5
0.5
0.5
0.5
1170/1000
1445/1260
1410/1265
1720/1515
1730/1525
1195
1740
1575
2210
1980
Heating High/Low
Cooling
LIMIT CONTROL
SPST (Auto-Reset)
HEATING BLOWER CONTROL
Solid-State Time Operation
INDUCER
2-Speed
BURNERS (Monoport)
3
4
5
GAS CONNECTION SIZE
6
1/2-in. NPT
GAS VALVE (Redundant) Manufacturer
White-Rodgers
Minimum Inlet Pressure (In. wc)
4.5 (Natural Gas)
Maximum Inlet Pressure (In. wc)
13.6 (Natural Gas)
IGNITION DEVICE
Hot Surface
* Gas input ratings are certified for elevations to 2000 ft. For elevations above 2000 ft, reduce ratings 4% for each 1000 ft above sea level. Refer to National Fuel Gas
Code Table F4. In Canada, derate the unit 10% for elevations 2000 ft to 4500 ft above sea level.
† Capacity and AFUE in accordance with U.S. Government DOE test procedures.
‡ Air delivery above 1800 CFM requires that both sides, or a combination of 1 side and bottom, or bottom only of the furnace be used for return air. Side return to be used
for upflow applications only. A filter is required for each return-air supply.
ICS — Isolated Combustion System
Performance data
060-12
080-16
100-16
DIRECT-DRIVE MOTOR
Hp (PSC)
1/3
1/2
1/2
3/4
3/4
MOTOR FULL LOAD AMPS
5.1
7.4
7.9
11.0
11.1
RPM (Nominal) — SPEEDS
1075-5
1075-5
1075-4
1075-5
1075-4
BLOWER WHEEL DIAMETER X WIDTHS (In.)
10 x 6
10 x 8
10 x 8
11 x 10
11 x 10
WASHABLE 16 x 25 x 1-in. FILTER — QTY
1
—
—
2
2
WASHABLE 20 x 25 x 1-in. FILTER — QTY
—
1
1
—
—
120-20
UNIT SIZE
100-20
120-20
PSC — Permanent Split Capacitor
EFFICIENCY
060-12
080-16
100-16
100-20
High Stage
48,000
65,000
81,000
81,000
95,000
Low Stage
31,000
42,000
53,000
53,000
63,000
80.0
80.0
80.0
80.0
80.0
UNIT SIZE
CAPACITY BTUH*
AFUE%*
Nonweatherized ICS
* Capacity and AFUE in accordance with U.S. Government DOE test procedures.
ICS — Isolated Combustion System
5
AIR DELIVERY — CFM* (With Filter)
EXTERNAL STATIC PRESSURE (In. wc)
UNIT SIZE
SPEED
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
060-12
High
Med-High
Med
Med-Low
Low
1430
1170
1000
865
685
1380
1150
1000
870
690
1325
1135
990
855
680
1265
1105
970
840
665
1195
1055
935
815
645
1125
995
885
780
610
1045
925
835
720
570
945
845
750
655
500
080-16
High
Med-High
Med
Med-Low
Low
2010
1675
1445
1260
950
1950
1660
1430
1260
985
1875
1625
1415
1260
985
1810
1600
1400
1250
970
1740
1545
1370
1210
950
1660
1490
1325
1180
915
1550
1395
1265
1115
845
1455
1295
1170
1030
740
100-16
High
Med-High
Med-Low
Low
1880
1660
1455
1265
1815
1615
1410
1265
1745
1570
1375
1240
1690
1505
1350
1210
1575
1435
1290
1180
1500
1355
1235
1110
1400
1260
1145
995
1265
1170
985
855
100-20
High
Med-High
Med
Med-Low
Low
2475
2055
1725
1500
1140
2405
2025
1720
1515
1155
2330
2000
1705
1510
1145
2265
1965
1685
1500
1140
2210
1930
1665
1480
1125
2130
1865
1630
1460
1100
2040
1795
1585
1415
1065
1945
1720
1525
1370
1030
120-20
High
Med-High
Med-Low
Low
—
2015
1730
1525
2210
1975
1710
1520
2130
1925
1670
1495
2055
1880
1635
1450
1980
1805
1590
1410
1895
1735
1535
1375
1795
1655
1470
1315
1680
1555
1385
1245
*Air delivery above 1800 CFM requires that both sides, or a combination of 1 side and bottom, or bottom only of the furnace be used for return air. Side return to be used
for upflow applications only. A filter is required for each return-air supply opening.
—Indicates unstable operating conditions.
6
Dimensions
AIRFLOW
28
1⁄2″
2 1⁄16″
FLUE COLLAR
DIA HOLE
POWER ENTRY
7⁄8-IN. DIA
ACCESSORY
7⁄8-IN.
DIA
POWER ENTRY
5 3⁄8″
12 5⁄16″
2 11⁄16″
5 13⁄16″
5 13⁄16″
1 1⁄2-IN. DIA
R.H. GAS ENTRY
2 3⁄8″
1 3⁄4-IN. DIA HOLE
GAS ENTRY
7⁄8-IN.
DIA ACCESSORY
1⁄2-IN. DIA THERMOSTAT
WIRE ENTRY
2 3⁄8″
DIA HOLE
THERMOSTAT
WIRE ENTRY
13⁄16″
OUTLET
1″
5 3⁄8″
1⁄2-IN.
19″
13⁄16″
1″
7⁄8-IN.
39 7⁄8″
2 1⁄16″
A
D
SIDE INLET
SIDE INLET
141⁄2″
TYP 1″
13⁄4″
11⁄16″
24 5⁄16″
AIR INLET
3″
11⁄16″
11⁄16″
E
1″
231⁄4″
SIDE RETURN
DUCT LOCATION
5⁄8″
TYP
NOTES: 1. Two additional 7⁄8-in. dia holes are located in the top plate.
2. Minimum return-air opening at furnace:
a. For 800 CFM–16-in. round or 141⁄2 x 12-in. rectangle.
b. For 1200 CFM–20-in. round or 141⁄2 x 191⁄2-in. rectangle.
c. For 1600 CFM–22-in. round or 141⁄2 x 231⁄4-in. rectangle.
d. For airflow requirements above 1800 CFM, use both side inlets,
a combination of 1 side inlet and the bottom, or the bottom only.
A88367
NOTES:
1. A factory-supplied panel covers the back side of the accessory return-air plenum that extends above the furnace.
2. Refer to the furnace Installation Instructions for proper venting procedures.
DIMENSIONS (In.)
UNIT
SIZE
A
D
E
VENT
CONNECTION
060-12
14-3/16
12-9/16
12-11/16
4
080-16
21
19-3/8
19-1/2
4
100-16
21
19-3/8
19-1/2
4
100-20
24-1/2
22-7/8
23
4
120-20
24-1/2
22-7/8
23
5
ACCESSORY SIDE FILTER RACK
1
1⁄ ″
4
(TYP)
3⁄ ″
8
TABS
1⁄ ″
2
2 3⁄8″
1 1⁄4″
17 1⁄8″
25 1⁄8″
23 1⁄8″
OPENING
3⁄ ″
4
16 1⁄8″
14 1⁄2″
OPENING
A80199
7
MINIMUM INCHES CLEARANCE TO COMBUSTIBLE CONSTRUCTION
B
AC
TOP / PLENUM
0"
1"
1"
K
FU
A
RN
S
CE
FR
ON
E
FR
ON
* 1" #
Clearance in inches.
*#
T
SE
D
SI
E
ID
T
RV
IC
E
30"
##
Ø
Vent Clearance to combustibles:
For Single Wall vents 6 inches (6 po).
For Type B-1 vent type 1 inch (1 po).
MIN
322291-101 REV. F (LIT)
*
Clearance arrows
do not change with
furnace orientation.
BOTTOM
# For furnaces wider than 14.25 inches
(362mm) may be 0 inches.
Indicates supply or return sides when
furnace is in the horizontal position. Line
contact only permissible between lines formed
by intersections of the Top and
two Sides of the furnace jacket, and building
joists, studs or framing.
Ø 18 inches front clearance required for
alcove.
# # For single wall vent type 6 inches.
For Type B-1 vent type 3 inches.
This furnace is approved for UPFLOW and HORIZONTAL
installations.
1"
#
This forced air furnace is equipped for use with
natural gas at altitudes
0-10,000 ft (0-3,050m).
An accessory kit, supplied by the
manufacturer,shall be used to convert to propane
gas use or may be required for some natural gas
applications.
This furnace is for indoor installation in a
building constructed on site.
This furnace may be installed on combustible
flooring in alcove or closet at minimum clearance
from combustible material.
This furnace may be used with a Type B-1
Vent and may be vented in common with other
gas-fired appliances.
A97619
MEETS DOE RESIDENTIAL
CONSERVATION SERVICES
PROGRAM STANDARDS.
CANADIAN GAS ASSOCIATION
A PP R O VED
R
8
ama
®
Before purchasing this appliance, read important
energy cost and efficiency information available
from your retailers.
Typical wiring schematics
FIELD 24-V WIRING
FIELD 115-, 208/230-, 460-V WIRING
FACTORY 24-V WIRING
FACTORY 115-V WIRING
1-STAGE THERMOSTAT TERMINALS
W
FIVE
WIRE
Y
R
G
C
FIELD-SUPPLIED
FUSED DISCONNECT
TWO-WIRE
HEATINGONLY
BLK
W2
BLK
WHT
208/230- OR
460-V
THREE
PHASE
COM
WHT
208/230-V
SINGLE
PHASE
W/W1
GND
Y/Y2
115-V FUSED
DISCONNECT
SWITCH
(WHEN REQUIRED)
JUNCTION
BOX
CONTROL
BOX
R
GND
CONDENSING
UNIT
G
24-V
TERMINAL
BLOCK
FURNACE
NOTES: 1. Connect Y-terminal as shown for proper operation.
2. Some thermostats require a "C" terminal connection as shown.
3. If any of the original wire, as supplied, must be replaced,
use same type or equivalent wire.
A97443
FIELD 24-V WIRING
FIELD 115-, 208/230-, 460-V WIRING
FACTORY 24-V WIRING
FACTORY 115-V WIRING
2-STAGE THERMOSTAT TERMINALS
SEVEN
WIRE
W2
W1
Y2
R
G
Y1
C
FIELD-SUPPLIED
FUSED DISCONNECT
THREE-WIRE
HEATINGONLY
W2
BLK
BLK
WHT
208/230- OR
460-V
THREE
PHASE
COM
WHT
208/230-V
SINGLE
PHASE
W/W1
GND
Y/Y2
115-V FUSED
JUNCTION
DISCONNECT
BOX
SWITCH
CONTROL
(WHEN REQUIRED)
BOX
R
G
24-V
TERMINAL
BLOCK
FURNACE
C
Y1
Y2
GND
2-SPEED
CONDENSING
UNIT
NOTES: 1. Connect Y-terminal as shown for proper operation.
2. Some thermostats require a "C" terminal connection as shown.
3. If any of the original wire, as supplied, must be replaced,
use same type or equivalent wire.
A97444
9
Electrical data
UNIT SIZE
060-12
080-16
100-16
100-20
120-20
115—60—1
UNIT VOLTS—HERTZ—PHASE
MINIMUM WIRE SIZE
14
14
14
12
12
MAXIMUM WIRE LENGTH (Ft)*
35
26
28
32
31
10.5
14.2
13.2
17.9
18.2
20
20
MAXIMUM UNIT AMPS
OPERATING VOLTAGE RANGE (Min—Max)†
104—127
MAX FUSE SIZE OR HACR-TYPE CKT BKR (Amps)‡
15
TRANSFORMER (24v)
15
15
40va
EXTERNAL CONTROL POWER AVAILABLE
Heating
19va
Cooling
35va
AIR CONDITIONING BLOWER RELAY
Standard
* Length shown is as measured 1 way along wire path between unit and service panel for maximum 2% voltage drop.
† Permissible limits of the voltage range at which the unit will operate satisfactorily.
‡ Time-delay fuse is recommended.
Typical installations
CONDENSING
UNIT
HUMIDIFIER
ELECTRONIC
AIR CLEANER
GAS-FIRED
WATER HEATER
AIRFLOW
A89242
10
11
SERVICE TRAINING
Packaged Service Training programs are an excellent way to increase your
knowledge of the equipment discussed in this manual, including:
• Unit Familiarization
• Maintenance
• Installation Overview
• Operating Sequence
A large selection of product, theory, and skills programs is available, using popular
video-based formats and materials. All include video and/or slides, plus companion
book.
Classroom Service Training plus "hands-on" the products in our labs can mean
increased confidence that really pays dividends in faster troubleshooting, fewer
callbacks. Course descriptions and schedules are in our catalog.
CALL FOR FREE CATALOG 1-800-962-9212
[ ] Packaged Service Training
[ ] Classroom Service Training
A94328
Carrier Corporation • Indianapolis, IN 46231
11-97
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Book
1
Tab
6a 8a
4
Page 12
Catalog No. 525-854
Printed in U.S.A.
PC 101
Form 58UXT-3PD
Replaces: 58UXT-2PD
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