P
S
RODUCT
PECIFICATIONS
PCB
C
OMMERCIAL
50 Hz
S
-C
ELF
P
A
ACKAGE
IR
7½, 10,
AND
[26.4 kW to 52.8 kW]
C
OOLING
90,000
180,000 BTU/
TO
Standard Features
•
Dual high-effi ciency scroll compressors with
internal motor protection (2-stage cooling;
three compressors on 15-ton units)
•
Compressor grommets for vibration isolation
•
Time delay for compressor sequencing
•
Fully charged systems
•
High- and low-pressure controls on all systems
•
Mild ambient switch
•
Two independent condenser coils for
2-stage operation
•
Totally enclosed, permanently lubricated ball-
bearing outdoor fan motors
•
Enhanced copper tube/aluminum fi n coils
•
Expansion valve evaporator coil
•
Vertical discharge with removable grilles
•
Galvanized steel, powder-coated drain pan with
3/4" (19mm) NPT condensate connection
•
Belt-driven, variable-pitch sheave permits multi-
speed adjustment
•
Centrifugal fan for quiet and effi cient operation
•
Filters (2" [50.8mm] disposable) provided
with unit
•
Operates up to 125°F ambient temperature
SS-PCB50
S
ERIES
ONTAINED
C
ONDITIONER
15 T
ON
C
:
APACITY
H
www.goodmanmfg.com
The PCB Commercial 50 Hz self-contained
packaged air conditioner is designed for
ground-level or rooftop application.
Cabinet Features
•
Heavy-gauge, zinc-coated steel cabinet with
weather-resistant powder-paint fi nish
•
Fully insulated with blankets of insulation
•
Built-in fi lter rack
•
Factory wiring conveniently arranged for
installation of accessories
•
Control box and compressors easily accessible
from side access panels
Accessory Heat Kit Features
•
Control circuitry arranged to readily
permit staging
•
Rust-resistant nickel chromium heating elements
•
Primary and secondary limit protection
•
Factory-installed one-time fuses on all models
Accessories
•
Room thermostat; Low-ambient control
•
Rooftop Lift Kit; Roof curb
•
Economizers (horizontal and vertical)
•
Manual/motorized fresh air damper
•
Horizontal Duct Kit (Downfl ow to Horizontal
Conversion)
•
Electric heat capacities 15 kW-30 kW @ 415V
50 Hz (fi eld-installed accessory)
•
Panel Louver Kit
6/06
Supersedes 12/05