York PCG4B60 - User Manual

TECHNICAL GUIDE
SINGLE PACKAGE
AIR CONDITIONER/GAS
14 SEER – R-410A
2 THRU 5 NOMINAL TONS
50 - 125 MBH HEAT INPUT
MODELS: PCG4*24 THRU 60
Due to continuous product improvement, specifications
are subject to change without notice.
Visit us on the web at
www.upgnet.com and www.york.com
Additional rating information can be found at:
www.ahridirectory.org
WARRANTY SUMMARY*
Extended 10-Years limited parts and compressor warranty
Lifetime gas heat exchanger.
* Extended warranty requires online registration within 90 days of purchase for
replacement or closing for new home purchase. See limited warranty certificate
in User’s Information Manual for details.
®
5005562-YTG-A-0215
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
These packaged cooling/heating air conditioners are designed
for outdoor installation. Only utility and duct connections are
required at the point of installation.
FEATURES
• Operating Efficiency - All PCG4 model gas units provide a
minimum AFUE of 81.0% in heating and 14.0 SEER, 11.0
EER rating for cooling operation. All models meet current
California Low-Nox requirements of 40 ng/joule emission
level for Air Quality Management Districts.
• On Site Flexibility - All model sizes use a compact design
cabinet in one of two footprints. This provides installer flexi-
bility for placing the proper capacity unit on curbs or pads
with the smallest footprint after the internal load has been
determined. Field convertible duct connections from side
shot to down shot allows the installer to have greater flexibil-
ity with less inventory.
• Lower Installation Cost - Installation time and costs are
reduced by easy power and control wiring connections. The
small base dimension means less space is required on the
ground or roof. All units are completely wired, charged with
R-410A and tested prior to shipment. Test stations using a
state-of-the-art computerized process system are used to
insure product quality. Refrigerant charge and component
part numbers are verified via computers during assembly.
Vital run test statistics such as system pressure, motor cur-
rents, air velocity and temperature, unit vibration, and gas
system safeties are monitored and recorded by the system to
insure unit performance.
Equal size side supply and return duct connections allow
easy connection of ducts to match low crawl spaces without
transition pieces.
• Utility Connections Made Easy - Gas and electric utility
access provided through the bottom or the side of the unit.
Utility connections can be made quickly and with a minimum
amount of field labor. A field supplied and field installed elec-
trical disconnect switch must be installed.
• Convertible Airflow Design - The bottom duct openings are
covered when they leave the factory, ready to be used for a
side supply/side return application. If a bottom supply/bottom
return application is desired, simply remove the two panels
from the bottom of the unit and place them in the side supply/
side return duct openings. No panel cutting is required and
no accessory panel is necessary. Convertible airflow design
allows maximum field flexibility and minimum inventory.
• Condensate Pan - A corrosion-resistant, long-lasting, water-
tight pan is positioned below the evaporator coil to collect
and drain all condensate, preventing build-up of stagnant
condensate. The condensate pan conforms to ASHRAE 62-
89 standards (Ventilation for Acceptable Indoor Air Quality).
• Condensate Drain - The 3/4 inch NPT female connection is
rigidly mounted to assure proper fit and leak tight seal.
• Durable Finish - The cabinet is made of G90 galvanized
steel with a powder paint coating for appearance and protec-
tion. The pre-treated galvanized steel provides a better paint-
to-steel bond, which resists corrosion and rust creep. Special
primer formulas and finish insure less fading when exposed
to sunlight, and provides superior corrosion resistance (1000
hour salt spray tested).
Continued on next page.

Summary

Product Description and Features

Product Description

Details packaged cooling/heating air conditioners designed for outdoor installation.

Key Features Overview

Highlights operating efficiency, on-site flexibility, ease of installation, and durable construction.

Nomenclature and Component Identification

Model Nomenclature

Explains the coding system for PCG unit model numbers and their attributes.

Component Location Diagram

Illustrates the location of key components within the packaged unit.

Available Accessories

Conversion and Enhancement Kits

Details kits for propane conversion, economizers, and sensor upgrades.

Duct and Installation Accessories

Lists adapters, roof curbs, filter kits, and motor/damper accessories.

Guide Specifications

General Unit & Cabinet Details

Covers manufacturing standards, unit construction, cabinet material, finish, and insulation.

Refrigerant & Heating Components

Details compressors, coils, heat exchangers, and burners for system operation.

Physical Data Tables

AHRI Cooling & Heat Performance

Presents cooling/heating performance metrics, capacities, and efficiencies for all models.

Component & Coil Specifications

Details compressor types and specifications for condenser and evaporator coils.

Cooling Performance Data

Model Performance Tables

Detailed cooling performance data for various models across CFM and temperature conditions.

Dimensions and Clearances

Unit Dimensions

Table providing overall dimensions (A, B, C) for different unit models.

Required Installation Clearances

Specifies required clearances for top, side, and bottom installations and ductwork.

Indoor Blower & Electrical Data

Indoor Blower Specifications

Details motor HP, RPM, EFF, SF, and frame size for indoor blower assemblies.

Electrical Data Summary

Provides RLA, LRA, MCC, FLA, MCA, and max fuse/breaker sizes for unit components.

Weights and Load Locations

Weight and Load Distribution

Table showing shipping/operating weights and 4-point load locations for each model.

Airflow Performance Data

Side Duct Airflow Performance

Tables showing SCFM for various motor speeds and external static pressures.

Bottom Duct Airflow Performance

Tables detailing SCFM for various motor speeds and external static pressures.

Duct Connection Dimensions

Bottom and Rear Duct Dimensions

Diagrams and tables specifying dimensions for bottom and rear duct connections.

Typical Installation Configurations

Slab on Ground Installation

Illustrates typical unit placement and connections for slab on ground installation.

Roof Curb Installation

Shows typical unit placement and connections for roof curb installation.

York PCG4B60 Specifications

General

SEER Rating	Up to 16
Phase	1
Refrigerant	R-410A
Cooling Capacity	60000 BTU/h
HSPF Rating	9.0
Voltage	208/230V