Recommended Tube Diameters; Model Number Nomenclature - Bryant DE LUXE 12 SEER 552A User Manual

UNIT
SIZE
018
024
030, 036
042, 048
060
* For tube sets greater than 50 ft and/or 20 ft vertical differential, consult Application Guideline and Service Manual—Air Conditioners and Heat Pumps Using
Puron® Refrigerant.
CHECK-FLO-RATER® PISTON
UNIT SIZE–SERIES
018 F
024-F/G
030-F
036-F, G
042-F
048-F
060-F
* Piston listed is for any approved non-capillary tube coil combina-
tion. Piston is shipped with outdoor unit and must be installed in
an approved indoor coil.
Model Number
12 SEER Split-System
Air Conditioner
Electrical Supply
N – 208/230-1-60
Nominal Cooling Capacity
018 – 1.5 ton
024 – 2 ton
030 – 2.5 ton
036 – 3 ton
CERTIFICATION APPLIES ONLY
WHEN THE COMPLETE SYSTEM
IS LISTED WITH ARI.
* Refer to the combination ratings in the Product Data Sheet for system combinations that meet Energy Star® efficiency standards.

RECOMMENDED TUBE DIAMETERS

Liquid Tube Diameter (In.)
0 to 50 Ft
Tube Length Long-Line Applications*
3/8
PISTON*
IDENTIFICATION NO.
49
61/55
63
67
76
80
90

MODEL NUMBER NOMENCLATURE

552A N X
N/A
042 – 3.5 ton
048 – 4 ton
060 – 5 ton
®
As an ENERGY STAR
*
partner, Bryant Heating &
Cooling Systems has
determined that this prod-
uct meets the ENERGY
®
STAR guidelines for
energy efficiency.
0 to 50 Ft
Tube Length
5/8
5/8
3/8 3/4
7/8
1-1/8
CHARGING SUBCOOLING (TXV-TYPE
EXPANSION DEVICE*)
UNIT SIZE–SERIES
018 F
024-F/G
030-F
036-F, G
042-F
048-F
060-F
* Must be a Puron® approved hard shutoff TXV.
000 A A
018
Common Unit – U.S.A. Only
Heating Size
—3—
Vapor Tube Diameter (In.)
Long-Line Applications*
(Maximum Diameter)
3/4
3/4
7/8
1-1/8
1-1/8
REQUIRED SUBCOOLING (°F)
10
8/10
11
11
9
10
11
AA
Standard Unit
Series A – Original Series
Series B – Second Series, etc.
REGISTERED QUALITY SYSTEM