Model Number Nomenclature; Furnace Components; Minimum Clearances To Combustible Materials - Carrier 59SC2E Installation Manual

59SC2E: Product Data

MODEL NUMBER NOMENCLATURE

1, 2 3
Gas Furnace Heating Stages
59 M
| |
58 = 80%
Non-Condensing
59 = 90%+
M = Modulating
Condensing
T = Two Stage
S = Single Stage
C = Single Stage
Communicating

FURNACE COMPONENTS

GAS BURNER
FLAME
SENSOR
MANUAL RESET
ROLLOUT SWITCH
GAS VALVE
OPERATING INSTRUCTIONS
NOT SHOWN (LOCATED ON
MAIN FURNACE DOOR, SEE
OPERATING INSTRUCTIONS
INSIDE DOOR FIGURE).
ELECTRICAL JUNCTION
BOX (IF REQUIRED,
LOCATION MAY VARY)
BLOWER DOOR
SAFETY SWITCH
FURNACE
CONTROL
BOARD
RATING PLATE NOT SHOWN
(LOCATED ON BLOWER DOOR)
For California Residents:
If installed with a manufactured (mobile) home conversion kit in
SCAQMD: This furnace does not meet the SCAQMD Rule 1111 14 ng/J
NOx emission limit, and thus is subject to a mitigation fee of up to $450.
This furnace is not eligible for the Clean Air Furnace Rebate Program:
www.CleanAirFurnaceRebate.com
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
6
4 5 Major
Tier Min. AFUE/NOx Series
N 7 B
| | |
0 = 80%
1 = 80% Low NOx
B = Base
(Not Ultra Low
C = Comfort
E = Export NOx)
N = Infinity 2 = 92%
5 = 95%
P = Performance
A
6 = 96%
U = Ultra Low
7 = 97% B
Nox
C
8 = 98%
---
HOT SURFACE
IGNITER
MANUAL RESET
ROLLOUT SWITCH
MAIN LIMIT SWITCH
(BEHIND GAS VALVE)
INDUCER MOTOR
ASSEMBLY
BLOWER AND
MOTOR
7, 8, 9 10
Heating Input Motor Type
060 E
| |
C = Constant Airflow
Variable- Speed
(VCA) ECM
V = Variable-Speed
026 = 26,000 BTU
(VCT) PWM
040 = 40,000 BTU
M = Multi 18-Speed
060 = 60,000 BTU Constant Torque
---
(MCT) ECM
155 = 155,000 BTU
MINIMUM CLEARANCES TO COMBUSTIBLE
MATERIALS
POSITION
Rear
Front (Combustion air openings in
furnace and in structure)
Required for service
All Sides of Supply Plenum
Sides
Vent
Top of Furnace
*. Consult your local building codes
†. Recommended
The furnace should be sized to provide 100 percent of the design heating
load requirement plus any margin that occurs because of furnace model
size capacity increments. None of the furnace model sizes can be used if
the heating load is 20,000 BTU or lower. Use Air Conditioning
Contractors of America (Manual J and S); American Society of Heating,
Refrigerating, and Air-Conditioning Engineers; or other approved
engineering method to calculate heating load estimates and select the
furnace. Excessive oversizing of the furnace may cause the furnace
and/or vent to fail prematurely, customer discomfort and/or vent
freezing.
Failure to follow these guidelines is considered faulty installation and/or
misapplication of the furnace; and resulting failure, damage, or repairs
may impact warranty coverage.
A190145
3
13
11, 12 Voltage 14
Width (1-phase) Minor Series
17 1 1
| | |
1
2
3
14 - 14.2"
1 = 110V/60Hz
---
17 - 17.5"
2 = 230V/50Hz
21 - 21.0"
24 - 24.5"
CLEARANCE
0 (0 mm)
1 in. (25 mm)
*
24 in. (610 mm)
*
1 in. (25 mm)
0 (0 mm)
0 (0 mm)
1 in. (25 mm)
15, 16
Airflow
16
|
08 = 800 CFM
10 = 1000 CFM
12 =1200 CFM
14 = 1400 CFM
16 = 1600 CFM
20 = 2000 CFM
22 = 2200 CFM
A220581
†