Carrier 38TZA - Physical Data

3
Physical data
* For tubing sets greater than 50 ft, consult Residential Split System Long-Line Application Guideline and Service Manual.
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 approved indoor coil.
CHARGING SUBCOOLING (TXV-TYPE EXPANSION DEVICE * )
* Must be a Puron® (R-410A) approved hard shutoff TXV.
UNIT SIZE-SERIES
024-30, 32
030-30, 32 036-30, 32 042-30, 32 048-30, 32 060-30, 32
Operating Weight (Lb) 220 218 221 224 226 284
COMPRESSOR
Copeland Manufacturer
Type
Scroll
REFRIGERANT Puron® (R-410A)
Control AccuRater® (Bypass Type)
Charge (Lb) 5.31 5.19 5.43 5.43 5.75 8.00
COND FAN Propeller Type, Direct Drive
Air Discharge Vertical
Air Qty (CFM) 1800 2400 2400 2800 2800 3300
Motor HP 1/5 1/8 1/8 1/5 1/5 1/4
Motor RPM 825 825 825 825 825 1100
COND COIL Copper Tube, Aluminum Plate Fin
Face Area (Sq ft) 12.2 12.2 12.2 12.2 12.2 18.2
Fins per In. 25 25 25 25 25 25
Rows 111111
Circuits 222223
VALVE CONNECT. (In. ID) Sweat
Vapor 5/8 3/4 3/4 7/8 7/8 7/8
Liquid 3/8
REFRIGERANT 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.
024-30, 32 61
030-30, 32 63
036-30, 32 67
042-30, 32 76
048-30, 32 80
060-30, 32 90
UNIT SIZE-SERIES REQUIRED SUBCOOLING (°F)
024-30, 32 8
030-30, 32 11
036-30, 32 11
042-30, 32 9
048-30, 32 10
060-30, 32 11