Carrier 38BRC - Physical Data

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Physical data
* Tube sizes are for runs up to 50 ft. For tube sets between 50 and 175 ft, consult Residential Split System Long-Line Application Guideline.
NOTE: See unit Installation Instructions for proper installation.
ACCURATER® PISTON CHART
* Piston listed is for any approved non-capillary tube coil combination.
Piston is shipped with outdoor unit and must be installed in an approved
indoor coil.
CHARGING SUBCOOLING (TXV-TYPE EXPANSION DEVICE)
UNIT SIZE–SERIES 024-31 030-31 036-32, 52/33/53 042-32, 52/33/53 048-34,54/35 060-34,54/35
OPERATING WEIGHT (Lb)
147
161 169/169/173 180/180/186 237/231
264/260
COMPRESSOR
Manufacturer
Type
Copeland Copeland/Millennium/Millennium Copeland/Millennium
Scroll
REFRIGERANT
Control
Charge (Lb) @ 15 Ft
R-22
AccuRater® (Bypass Type)
5.25 6.25 6.50/6.50/7.10 6.75/6.75/8.38 10.45 12.88
CONDENSER FAN
Air Discharge
Air Qty (CFM)
Motor HP
Motor RPM
Propeller Type, Direct Drive
Vertical
1800 2500 2800 / 2800 / 3300 2800/3300 3300
1/15 1/8 1/5 /1/5,1/4 1/5 / 1/4 1/4
820 825 825 / 825 / 1125 825 / 1125 1125
CONDENSER COIL
Face Area (Sq ft)
Fins per In.
Rows
Circuits
Copper Tube, Aluminum Plate Fin
12.4 14.9 14.9/14.9/18.7 18.7/18.7/22.4 18.7 22.4
25 25 25 25 20 23
1111 2 2
2 2 2 3/3/4 5 6
VALVE CONNECT. (In. ID)
Vapor
Liquid
Sweat
5/8 3/4 3/4 7/8 7/8 7/8
3/8
REFRIG TUBES* (In. OD)
Vapor (0–50 Ft Tube Length)
5/8 3/4 3/4 7/8 7/8 1-1/8
Vapor (Max Diameter for
Long-Line Applications)
3/4 7/8 7/8 1-1/8 1-1/8 1-1/8
Liquid (0–50 Ft Tube Length) 3/8
Liquid (For Long-Line Applications) 3/8
UNIT SIZE-SERIES
PISTON*
IDENTIFICATION NO.
024-31 61
030-31 70
036-32, 33, 52, 53 73
042-53 84
042-32, 33, 52 82
048-34, 35, 54 90
060-34, 35, 54 104
UNIT SIZE-SERIES REQUIRED SUBCOOLING (°F)
024-31 13
030-31 11
036-53 13
036-32, 33, 52 14
042-53 9
042-32, 33, 52 12
048-34, 35, 54 11
060-34, 35, 54 11