York Predator ZF120 - User Manual

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
5167798-YTG-J-0218
TECHNICAL GUIDE
Description
ASHRAE 90.1 COMPLIANT
YORK
®
Predator
®
units are convertible single packages with a
common footprint cabinet and common roof curb for all 6.5
through 12.5 ton models. All units have two compressors with
independent refrigeration circuits to provide 2 stages of cooling.
The units were designed for light commercial applications and
can be easily installed on a roof curb, slab, or frame.
All Predator
®
units are self-contained and assembled on rigid
full perimeter base rails allowing for 3-way forklift access and
overhead rigging. Every unit is completely charged, wired,
piped, and tested at the factory to provide a quick and easy field
installation.
Predator
®
units in all tonnage sizes are convertible between
side airflow and down airflow, with corresponding economizer if
economizer option is desired.
Predator
®
units are available in the following configurations:
cooling only, cooling with electric heat, and cooling with gas
heat. Electric heaters are available as factory-installed options
or field-installed accessories.
All units provide constant supply air volume. A variable air
volume (VAV) option, which features a variable frequency drive
(VFD), is available on 6.5 through 12.5 ton models.
Tested in accordance with:
R-410A
ZF SERIES
6.5 - 12.5 TON
60 Hertz
ZF 6.5 THROUGH 10 TON
ZF12.5 TON
®

Summary

Description

Nomenclature

Features and Benefits

Standard Features

Highlights key features designed for ease of serviceability, efficiency, and durability.

Control Options

Guide Specifications

UNIT CABINET

Details the construction and features of the unit's cabinet.

Physical Data

AHRI COOLING PERFORMANCE

Presents cooling performance data for various models according to AHRI standards.

Capacity Performance

ZF078 (6.5 Ton)

Details the capacity performance data for the 6.5 Ton ZF078 model.

Airflow Performance

ZF078-150 Side Duct Application

Presents airflow performance data for side duct applications.

Drive Selection

Example Supply Air Blower Performance

Illustrates an example of supply air blower performance data.

Sound Performance

Indoor Sound Power Levels

Details the sound power levels for indoor operation.

Electrical Data

ZF078-150 Standard Motor - Without Powered Convenience Outlet

Typical Wiring Diagrams

ZF078-150 Cooling Unit with Gas Heat 208;230 Volt Wiring Diagram

BAS Controls Typical Wiring Diagrams

Typical SURVEYOR BAS Control Wiring Diagram

York Predator ZF120 Specifications

General

Brand	York
Model	Predator ZF120
Category	Air Conditioner
Language	English