Physical Data - Carrier 58MXA Product Data

Physical data

UNIT SIZE
OUTPUT CAPACITY BTUH* (ICS)
(Shaded capacities are)
specified on rating plate)
INPUT BTUH†
SHIPPING WEIGHT (Lb)
CERTIFIED TEMP RISE RANGE (°F)
CERTIFIED EXT STATIC PRESSURE
(In. wc)
AIRFLOW CFM‡
LIMIT CONTROL
HEATING BLOWER CONTROL (Off Delay)
BURNERS (Monoport)
GAS CONNECTION SIZE
GAS VALVE (Redundant) Manufacturer
Minimum Inlet Pressure (In. wc)
Maximum Inlet Pressure (In. wc)
IGNITION DEVICE
* Capacity in accordance with U.S. Government DOE test procedures.
† Gas input ratings are certified for elevations to 2000 ft. For elevations above 2000 ft, reduce ratings 2% for each 1000 ft above sea level. In Can-
ada, derate the unit 5% for elevations 2000 to 4500 ft above sea level.
‡ • Airflow shown is for bottom only return-air supply with factory supplied 1-in. washable filter(s).
• For air delivery above 1800 CFM, see Air Delivery table for other options.
• An airflow reduction of up to 7% may occur when using the factory-specified 4 5/16-inch wide, high efficiency media filter.
• For best furnace efficiency when using the 4 5/16-inch wide media filter, adjust the blower speed tap to near the mid-point of the rise range.
ICS—Isolated Combustion System;
040-08 040-12 060-08 060-12 060-16 080-12 080-16 080-20 100-16 100-20 120-20 140-20
Upflow 38,000 38,000 56,000 56,000 56,000 75,000 75,000 75,000 94,000 94,000 113,000 129,000
Downflow 38,000 38,000 56,000 56,000 56,000 75,000 75,000 75,000 94,000 94,000 113,000 129,000
Horizontal 38,000 38,000 56,000 56,000 56,000 74,000 75,000 75,000 93,000 93,000 112,000 128,000
40,000 40,000 60,000 60,000 60,000 80,000 80,000 80,000 100,000100,000 120,000 138,000
149 152 156
30—60 15—45 45—75 30—60 20—50 40—70 30—60 20—50 45—75 30—60 40—70 50—80
Heating 0.10 0.10 0.12
Cooling 0.50 0.50 0.50
Heating 850 1125 885
Cooling 895 1215 900
2 2 3
163 166 172 175
0.12 0.12 0.15 0.15
0.50 0.50 0.50 0.50
1065 1320 1190 1285
1200 1545 1245 1525
SPST
Selectable 90, 135, 180, or 225 Sec
3 3 4 4
1/2-in. NPT
White-Rodgers
4.5 (Natural Gas)
13.6 (Natural Gas)
Hot Surface
197 193 196 252
0.15 0.20 0.20 0.20
0.50 0.50 0.50 0.50
1785 1315 1690 1720
1925 1570 1930 2000
4 5 5 6
252
0.20
0.50
1970
1990
6
5