York Y33 User Manual
246653-YTG-E-0108
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
TECHNICAL GUIDE
MILLENNIUM
®
SINGLE PACKAGE ROOFTOP UNITS
Y32, Y33 & Y34
25, 30, & 40 TON
25 TON (10 EER)
30 & 40 TON (9.5 EER)
30 & 40 TON (9.5 EER)
®
30 TON UNIT SHOWN
ISO 9001
Certified Quality
Management System
TOMORROW’S UNIT TODAY
GENERAL
Introducing the YORK Millennium 25, 30, & 40 ton rooftop
line - units designed to provide peak performance and value
both today and for years to come. Millennium units are manu-
factured at an ISO 9001 registered facility, and each rooftop
is completely computer-run tested prior to shipment.
line - units designed to provide peak performance and value
both today and for years to come. Millennium units are manu-
factured at an ISO 9001 registered facility, and each rooftop
is completely computer-run tested prior to shipment.
The Millennium is designed to be flexible enough to meet
your needs today and in the future. The true value of YORK’s
Millennium is that it can be designed to fit any need, from
cooling only, constant volume applications to variable air vol-
ume systems with variable frequency drive.
your needs today and in the future. The true value of YORK’s
Millennium is that it can be designed to fit any need, from
cooling only, constant volume applications to variable air vol-
ume systems with variable frequency drive.
FEATURING:
•
Cooling Only Units
•
Cooling/Gas Heating Units (Natural) Standard or
Modulating Gas Heat available
Modulating Gas Heat available
•
Cooling/Electric Heating Units
•
Cooling/Hot Water Heating Units
•
Cooling/Steam Heating Units
•
Industry Leading Efficiency
•
Double Wall Construction
•
Stainless Steel or Powder Coated Drain Pan
•
Multiple Scroll Compressors
•
Multiple Refrigeration Circuits
•
Upgradable Motor Efficiency
•
Enhanced Filtration
•
Vibration Isolated Supply Fan and Motor
•
Technicoated Evaporator and Condenser Coils
•
High Capacity Evaporator Coils
•
Single Power Point Connection
•
Easy Access Hinged Doors
•
Variable Air Volume
•
Constant Air Volume
•
Factory Installed Economizers/Disconnect/Convenience
Outlet/Control Options
Outlet/Control Options
•
Low Profile
MILLENNIUM SIMPLICITY
®
ELITE™ FEATURES:
•
Single Button Programming and LED Display
•
Designed to operate on both constant and variable air
volume units
volume units
•
365-Day real time clock with automatic Daylight Savings
time adjustment
time adjustment
•
Occupancy Schedule allowing two schedules per day
•
20 Holiday schedules with programmable schedules that
can start at any time, day or night
can start at any time, day or night
•
Patented Comfort Ventilation operation for economical
and comfortable economizer operation
and comfortable economizer operation
•
Demand Ventilation option to assure proper IAQ condi-
tions based on available space or return air CO
tions based on available space or return air CO
2
levels
•
Temperature/Humidity programming algorithm allows
programmable limits to help control humidity in the space
programmable limits to help control humidity in the space
•
Smoke Purge automatically ventilates the space when
smoke is detected
smoke is detected
•
Monitors dirty filters and proves airflow before starting
heating or cooling
heating or cooling
•
Intelligent recovery to bring the space temperature up to
occupied setting quicker and more economically
occupied setting quicker and more economically