Carrier 58CLA Operation manual

58CLA
L o w --- B o y O i l F u r n a c e
Input Capacities: 70,000 thru 154,000 BTUH
Series 140
Product Data
A06626
THE LATEST IN OIL FURNACE
TECHNOLOGY
The model 58CLA combines high efficiency and quiet operation
with oil heating technology. The 58CLA is available in 2 sizes.
Each size can be fired at 3 different rates by a simple nozzle and
pump pressure change. Unit 58CLA105 covers input ranges from
70,000 to 105,000 BTUH. Unit 58CLA120 covers input ranges
from 119,000 to 154,000 BTUH. The furnace design is a low--boy
style for upflow applications, where overhead space is limited.
The components of the 58CLA are the finest in the industry. The
unit uses a Beckett oil burner with a UTEC ignition controller,
“clean--cut” oil pump and fan cycler timer.
The 58CLA is a standard part of a quality--built home. This high
efficiency furnace will provide years of quality service to home
builders and homeowners alike.
As with other Carrier furnaces, this model is designed to work as
part of a total home comfort system which includes elements for
cooling, air cleaning, humidification, ventilation, and zoning.
58CLA FEATURES/BENEFITS
Beckett Oil Burner and UTEC Controls
SHigh quality Beckett oil burner with “clean--cut” pump allows
safe and efficient combustion of oil.
SUTEC ignition control and fan timer board provide reliable
operation and easy connection of thermostat and accessory
wiring.
Casing
SMade of 18--gauge painted steel for years of durability.
SCabinet features an insulated enclosure for the burner and
controls.
Insulation and Soundproofing
SUnique sound trap along with insulated walls efficiently
captures most combustion and vibration noise to make this unit
one of the quietest on the market.
Combustion Products Venting
SRear flue outlet.
SUnit may be vented using Type L vent material and a
factory--built metal or masonry chimney.
SUnit may also be sidewall vented with an approved power
venter.
Adjustable Blower Speed
S4--speed blower for precise airflow selection of heating or
cooling operation.
Constant Low--Speed Blower Switch
SAllows continual low--speed air circulation through the home
to maximize comfort while maintaining efficiency.
SAir is constantly filtered and stagnant air is avoided.
SThis option can be controlled by the homeowner.
Combustion Chamber/Heat Exchanger
SComposed mainly of stainless and aluminized steel, the unique
combination combustion chamber/heat exchanger resists
corrosion, overheating, and deterioration.
SHeat transfer properties make it highly efficient.
SAll seams are tightly welded for leak--free operation.
Certifications
S58CLA unit is CSA certified.
SThe efficiency is GAMA efficiency rating certified.
Warranties
SLimited Lifetime Warranty on combustion chamber/ heat
exchanger.
SFive--year Warranty on Beckett burner and remaining
components.
Contact your dealer for details.

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COMBUSTION CHAMBER/
HEAT EXCHANGER
A96369
CONTROL CENTER
A96370
OIL BURNER
A03172
UNUSED
LEADS
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MODEL NUMBER NOMENCLATURE
58CLA 105 140 12
Product Type Input Capacity Series Cooling Size Airflow
(Nominal 400 CFM per
12,000 BTUH Cooling)
Beckett Burner
Low--Boy
Oil Furnace
105-- 70,000 BTUH with 0.50 gph nozzle @ 100 psi 140 12 -- 1200 CFM
91,000 BTUH with 0.55 gph nozzle @ 140 psi
105,000 BTUH with 0.65 gph nozzle @ 130 psi
120--119,000 BTUH with 0.75 gph nozzle @ 130 psi 20 -- 2000 CFM
140,000 BTUH with 0.85 gph nozzle @ 140 psi
154,000 BTUH with 0.85 gph nozzle @ 170 psi
ama
B140.0--- B140.4--- UL727
157971
58CLA

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A96281
1. Heavy--duty blower circulates air across the heat exchanger to transfer heat into the home.
2. Access door to air filters and blower.
3. Air filters
4. Unique silencer system controls combustion noise.
5. Return--air plenum
6. Stainless steel combustion chamber
7. Heat exchanger designed and shaped to efficiently transfer heat from furnace into the home.
8. Supply--air plenum
9. Fully insulated internal walls to minimize heat loss.
10. High limit control to prevent overtemperature.
11. Manual switch to allow user control of constant low--speed blower operation.
12. Adjustable electronic fan timer control (inside) has low voltage electrical terminal strip for easy connection of thermostat, cooling
control, electronic air cleaner, and humidifier.
13. Aesthetic removable cover. Hides and protects burner and controls.
14. High--performance oil burner
58CLA

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PHYSICAL DATA
A
D
10"
E
3"
B
C
21
1/4
″20"20"20"
VENT
CONN
A98009
DIMENSIONS (IN.)
UNIT
SIZE
UNIT DIMENSIONS FLUE HEIGHT RETURN
OPENING
SUPPLY
OPENING VENT
CONN
Width Depth Height
A B C D E
105---12 21---1/4 53---3/4 31 ---1/2 26---1/2 20 20 5
120---20 21---1/4 60--- 3/16 34---3/4 28---3/8 22 24 6
58CLA

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SPECIFICATIONS
RATINGS AND PERFORMACE
UNIT SIZE 105---12 120---20
INPUT (BTUH)* 70,000 91,000 105,000 119,000 140,000 154,000
HEATING CAPACITY 57,000 74,000 85,000 97,000 115,000 126,000
NOZZLE 0.50 --- 70W 0.55 --- 70B 0.65 --- 70B 0.75 --- 70B 0.85 --- 70B 0.85 --- 70B
PRESSURE (PSIG) 100 140 130 130 140 170
FIRING RATE (GPH) 0.50 0.65 0.75 0.85 1.00 1.10
AFUE% 80.5 80.5 80.5 80.0 80.0 80.0
OIL PUMP STAGES 1 1 1 1 1 1
HEATING TEMP RISE _F55---85 55---85 55---85 55---85 55---85 55---85
COOLING CFM @ 0.5--- IN. WC STATIC PRESSURE 1250 1250 1250 1865 1865 1865
HEATING CFM @ 0.2--- IN. WC STATIC PRESSURE 840 1130 1425 1555 1890 2080
RECOMMENDED HEATING BLOWER SPEED M e d --- L o w M e d --- H i g h High M e d --- L o w M e d --- L o w High
BURNER MODEL (3450 RPM){BECKETT
A F G --- F 3
BECKETT
A F G --- F 3
BECKETT
A F G --- F 3
BECKETT
A F G --- F 3
BECKETT
A F G --- F 3
BECKETT
A F G --- F 6
* Capacity and AFUE in accordance with U.S. Government DOE test procedures.
{Beckett AFG---F6 requires field supplied and replacement burner firing head.
--- Shaded cells are as Factory Shipped.
UNIT SIZE 105---12 120---20
DIRECT --- DRIVE MOTOR Hp (PSC) 1/3 3/4
MOTOR FULL LOAD AMPS 6.2 9.5
R P M ( N o m i n a l ) --- S P E E D S 1075---4 1075---4
BLOWER WHEEL DIAMETER X WIDTH (In.) 10 x 8 12 x 10
SHIPPING WEIGHT (LB) 235 260
FILTER SIZE (In.) --- (Disposable) (2) 12 x 20 x 1 (2) 16 x 20 x 1
AIR DELIVERY --CFM (WITH FILTERS)
UNIT SIZE BLOWER
MOTOR HP SPEED EXTERNAL STATIC PRESSURE (in wc)
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
105---12 1/3 PSC
High 1425 1350 1305 1250 1170 1030 925 805
M e d --- H i g h 1130 1045 1000 950 885 820 745 670
M e d --- L o w 840 810 770 740 685 635 580 500
Low 725 730 740 745 730 715 690 665
120---20 3/4 PSC
High 2080 2040 1965 1865 1700 1575 1475 1335
M e d --- H i g h 1890 1860 1770 1675 1550 1450 1330 1215
M e d --- L o w 1555 1475 1395 1320 1210 1135 1050 940
Low 1220 1165 1080 1000 925 855 780 655
ELECTRICAL DATA
UNIT SIZE 105---12 120---20
U N I T V O LT S --- H E R T Z --- P H A S E 1 1 5 --- 6 0 --- 1 1 1 5 --- 6 0 --- 1
OPERATING VOLTAGE RANGE (Min--- Max)* 104 --- 132 104 --- 132
MAXIMUM UNIT AMPS 12.2 15.7
MINIMUM WIRE SIZE (AWG) 14 12
MAXIMUM WIRE LENGTH (Ft){26 26
MAXIMUM FUSE SIZE OR CKT BKR (Amps)}15 20
TRANSFORMER (24v) 40va 40va
EXTERNAL CONTROL POWER AVAILABLE Heating 40va 40va
Cooling 30va 30va
AIR CONDITIONING RELAY Standard Standard
* Permissible limits of the voltage range at which the unit will operate satisfactorily.
{Length is a measured one way along wire path between unit and service panel for maximum 2% voltage drop.
}Time---delay fuse type is recommended.
58CLA

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SPECIFICATIONS (cont)
CLEARANCE TO COMBUSTIBLES
UNIT APPLICATION L O W --- B O Y
SIDES Furnace 1
Supply Plenum and Warm---Air Duct Within 6 Ft of Furnace 1
BACK Service Clearance 19
TOP Furnace Casing or Plenum 2
Horizontal Warm---Air Duct Within 6 Ft of Furnace 2
FLUE PIPE Horizontally or Below Pipe 4
Vertically Above Pipe 9
FRONT 8
BOTTOM* 0
*Floor may be combustible.
NOTE: Adequate service clearance should be provided over and above these dimensions as required.
ACCESSORIES
CONTROLS:
THERMOSTATS
AND ZONING
A97432
ENERGY/HEAT
RECOVERY
VENTILATOR
A94336
HUMIDIFIER
A91365
Available in programmable
and non ---programmable
models, Carrier thermostats
maintain a constant, com-
fortable temperature level in
the home.
For the ultimate in home
comfort, Carrier’s 2, 4, and
8---zone systems allow tem-
perature control of individu-
al “zones” of the home.
This is accomplished
through a series of elec-
tronic dampers and remote
room sensors. The 4---zone
system is shown.
Carrier’s energy or heat recov-
ery ventilators exhaust stale in-
door air and provide fresh out-
door air to the home while mini-
mizing heat loss and humidity
level. Especially useful for
today’s tighter constructed
houses.
Energy recovery ventilator is
shown.
ELECTRONIC OR
MECHANICAL
AIR CLEANER
A97380
Cleans the air of smoke, dirt,
and many pollens commonly
found. Saves decorating and
cleaning expenses by keeping
carpets, furniture, and drapes
cleaner.
Electronic air cleaner is
shown.
By adding moisture to winter ---dry air,
Carrier humidifier can often improve
comfort and keeps woodwork, wall-
paper, and paint in better condition.
Moisturizing household air also helps
to retain normal body heat and pro-
vides comfort at lower temperatures.
®
58CLA

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ACCESSORIES (cont)
FURNACE ACCESSORIES
KLABV0201DET Blocked Vent Shutoff Kit
PROGRAMMABLE THERMOSTAT SELECTION
TSTATCCSAC01 Thermostat, Manual Changeover, 5---2 Day Programmable, °F/°C , 1 --- S t a g e H e a t / 1 --- S t a g e C o o l
TSTATCCSHP01 Thermostat, Manual Changeover, 5---2 Day Programmable, °F/°C , 2 --- S t a g e H e a t / 1 --- S t a g e C o o l
TSTATCCPB101 Thermostat, Programmable, °F/°C, Simple 1 Day Programmable, T2 style
TSTATCCPB501 Thermostat, Programmable, °F/°C, 5---2 Day Programmable, Super T2 style
TSTATCCPDF01---B Dual Fuel Thermostat, Outdoor Temperature Sensor Included
NON---PROGRAMMABLE THERMOSTAT SELECTION
TSTATCCNB001 Thermostat, Non --- Programmable, °F/°C , 1 --- S t a g e H e a t / 1 --- S t a g e C o o l , T 2 S t y l e
TSTATCCN2W01 T h e r m o s t a t , N o n --- P r o g r a m m a b l e , 2 --- W i r e , °F/°C, Heat Only or Cool Only, T2 style
TSTATCCNQ001 Thermostat, Auto Changeover, N---P, °F/°C , 1 --- S t a g e H e a t / 1 --- S t a g e C o o l , b a t t e r y o r 5 w i r e
ZONING CONTROL SELECTION
ZONECC2KIT01---B Comfort Zone II--- B --- 2 Zone Kit/Temperature and Humidity Control
ZONECC4KIT01---B Comfort Zone II--- B --- 4 Zone Kit/Temperature and Humidity Control
ZONECC8KIT01---B Comfort Zone II--- B --- 8 Zone Kit/Temperature and Humidity Control
HEALTHY HOME SOLUTIONS
EACBAXCC0014 Electronic Air Cleaner --- 120V, 1400 CFM
EACBAXCC0020 Electronic Air Cleaner --- 120V, 2000 CFM
EACBAXCC2020 Electronic Air Cleaner --- 240V, 2000 CFM
HUMCCSBP2312 Humidifier --- 12 g./day, 24V Standard, Small Bypass
HUMCASBP2312 Humidifier --- 12 g./day, 24V Automatic, Small Bypass
HUMCCLBP2317 Humidifier --- 17 g./day, 24V Standard, Large Bypass
HUMCALBP2317 Humidifier --- 17 g./day, 24V Automatic, Large Bypass
HUMCCLFP1318 Humidifier --- 18 g./day, 24V Standard, Fan Powered
HUMCALFP1318 Humidifier --- 18 g./day, 24V Automatic, Fan Powered
HRVCCSHA1100 Heat Recovery Ventilator --- Small Horizontal Unit, 100 CFM
HRVCCSVA1100 Heat Recovery Ventilator --- Small Vertical Unit, 100 CFM
HRVCCLHA1150 Heat Recovery Ventilator --- Large Horizontal Unit, 150 CFM
HRVCCLHA1250 Heat Recovery Ventilator --- Large Horizontal Unit, 250 CFM
HRVCCSVU1150 Heat Recovery Ventilator --- Small Vertical Unit, 150 CFM
HRVCCSVU1200 Heat Recovery Ventilator --- Small Vertical Unit, 200 CFM
HRVCCLVU1150 Heat Recovery Ventilator --- Large Vertical Unit, 150 CFM
HRVCCLVU1200 Heat Recovery Ventilator --- Large Vertical Unit, 200 CFM
HRVCCLVU1330 Heat Recovery Ventilator --- Large Vertical Unit, 330 CFM
ERVCCSHA1100 Energy Recovery Ventilator --- Small Horizontal Unit, 100 CFM
ERVCCSVA1100 Energy Recovery Ventilator --- Small Vertical Unit, 100 CFM
ERVCCLHU1150 Energy Recovery Ventilator --- Large Horizontal Unit, 150 CFM
ERVCCLHU1200 Energy Recovery Ventilator --- Large Horizontal Unit, 200 CFM
EZXCABCC1016 Media Filter Cabinet --- 1600 CFM (Replacement Filter: EXPXXFIL0016)
EZXCABCC1020 Media Filter Cabinet --- 2000 CFM (Replacement Filter: EXPXXFIL0020)
58CLA

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TYPICAL INSTALLATION
OIL TANK
FLUE
PIPE
A/C COIL
SUPPLY-AIR DUCT
A
IR CONDITIONER
OR HEAT PUMP
AIR FLOW
RETURN-AIR
DUCT
LOW-BOY OIL
FURNACE
CHIMNEY
A98010
Copyright 2007 Carrier Corp. S7310 W. Morris St. SIndianapolis, IN 46231
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Catalog No: 58CLA---4PD
Replaces: 58CLA---3PD
Printed in U.S.A. Edition Date: 01/07
58CLA