Carrier 58DLA - LOCATION

6
Physical data
* 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 or furnace Installation Instructions. In Canada, derate the unit 10% for elevations 2000 to 4500 ft above sea level.
† Capacity in accordance with U.S. Government DOE test procedures.
‡ Airflow shown is for bottom only return-air supply. For air delivery above 1800 CFM, see Air Delivery Table for other options. A filter is required for each
return-air supply. An airflow reduction of up to 7% may occur when using a Carrier 4-5/15
 high efficiency media filter.
ICS — Isolated Combustion System
N/A-Not Applicable
Blower performance data
UNIT SIZE
045 070 090
08 12 08 12 16 14 16
OUTPUT CAPACITY BTUH*
(Nonweatherized ICS) †
58DLX Upflow; all 58DLA
35,000 36,000 53,000 54,000 53,000 71,000 71,000
58DLX Downflow/Horizontal
34,000 34,000 51,000 51,000 51,000 68,000 68,000
INPUT BTUH*
58DLX Upflow; all 58DLA
44,000 44,000 66,000 66,000 66,000 88,000 88,000
58DLX Downflow/Horizontal
42,000 42,000 63,000 63,000 63,000 84,000 84,000
AFUE%* Nonweatherized ICS
80.0 80.0 80.0 80.0 80.0 80.0 80.0
CERTIFIED TEMP RISE RANGE (°F)
30–60 20–50 40–70 30–60 25–55 40–70 30–60
CERTIFIED EXT STATIC PRESSURE
Heating
0.10 0.10 0.12 0.12 0.12 0.15 0.15
Cooling
0.50 0.50 0.50 0.50 0.50 0.50 0.50
AIRFLOW CFM‡
Heating
920 1250 720 1195 1450 1375 1505
Cooling
845 1160 900 1200 1530 1385 1720
LIMIT CONTROL
SPST
HEATING BLOWER CONTROL
Solid-State Time Operation
BURNERS (Monoport)
2233344
GAS CONNECTION SIZE
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
UNIT SIZE
045 070 090
08 12 08 12 16 14 16
DIRECT-DRIVE MOTOR Hp (PSC)
1/5 1/3 1/5 1/3 1/2 1/3 1/2
MOTOR FULL LOAD AMPS
2.9 5.2 2.9 5.2 7.9 5.2 7.9
RPM (Nominal) – SPEEDS
1075-3 1075-4 1075-3 1075-4 1075-4 1075-4 1075-4
BLOWER WHEEL DIAMETER  WIDTHS (In.)
10 x 6 10 x 6 10 x 6 10 x 6 11 x 8 10 x 8 10 x 10