246653-YTG-E-0108

LIST OF FEATURES AND BENEFITS

Standard Features

9.5 EER (10 EER on 25 ton)

Double wall construction

Major components have hinged and latched access doors

Industrial duty scroll compressors

Sturdy framed construction

Sloped stainless steel or powder coated drain pan

Separate 10 ton circuits (30 and 40 ton units) or 12.5 ton (25 ton unit)

Intertwined evaporator coil

Angled condenser coils for superior protection

Single power point connection

Through-the-curb or through-the-base utility connections

Retractable outside air hoods

Powder paint tested to 1000 salt spray hours

Mechanical cooling from 40° F to 125° F

1-1/2” insulation

Sloped unit roof with drip lip

High and low refrigerant pressure protection

Polyurethane sleeves to protect small diameter tubing

Steel framing around blowers with deflection springs or rubber isolators for low vibration

Fully factory packaged and run-tested

10 year gas heat exchanger warranty

One year compressor warranty

One year warranty on all parts

Factory Installed Options

Economizer with standard or low leak dampers

Natural gas standard or modulating gas heat with reli- able induced draft design

Electric heat in three sizes

Variable air volume using either inlet guide vanes, wired for VFD (variable frequency drive), or factory installed VFD.

1, 2” blower isolator springs or rubber isolators

A variety of blower horsepower offerings

High efficiency motors

High efficiency filtration

Barometric relief

Power exhaust of 100% of nominal air flow

Technicoat corrosive resistant coating on condenser and evaporator coils

Copper-Copper corrosive resistant condenser and evap- orator coils

0°F low ambient operation of mechanical cooling

Hot gas bypass (standard on all VAV units)

High capacity evaporator coils

Single unit disconnect

Convenience outlet and transformer factory wired

Hot water heating coil with one or two rows

One row steam heating coil

Simplicity® Elite™ controls

ModLINC translator

York Commercial Comfort System (YCCS)

Field Installed Accessories

7-Day Programmable Wall Thermostat-Can be used with or without remote sensors. Can be used on CV and VAV units when wall thermostat is required for scheduling and temperature control.

Energy Recovery Ventilators- 8,000 and 13,000 CFM models available. Great for applications involving 30% or more of required outdoor air where energy use and com- fort must be optimized.

Wall Sensors- Remote space sensors used with CV or VAV unit for unit control via the Simplicity® Elite™ con- trol. Standard sensor, sensor with override and sensor with override and + 5 degree adjustment.

Simplicity® Transporter- Device allows internet control and monitoring of HVAC units equipped with Simplicity® Elite™ controls.

Phase Monitor Kit- Includes control and wiring to monitor and protect the unit from phase reversal, phase loss and low voltage.

Burglar Bars- Prevent any type of building entry through the RTU unit with bars that block the return and supply openings on downflow applications.

Partial perimeter roofcurb- Designed for application on all 25-40 ton Millennium rooftop units. 14" height.

Barometric Relief Kit- Provides barometric relief hood and dampers for duct mounting on units requiring end return.

Natural Gas to Propane Conversion Kits- Contains ori- fices and gas valves parts to convert from Natural Gas to Propane. (Not available on modulating heat.)

High Altitude Kit- Natural gas kit designed for natural gas heating applications between 2,000 and 6,000 feet above sea level.

8

Johnson Controls Unitary Products

Page 8
Image 8
York Y32, Y33, Y34 List of Features and Benefits, Standard Features, Factory Installed Options, Field Installed Accessories

Y32, Y34, Y33 specifications

The York Y33, Y32, and Y34 series represents a significant advancement in rooftop packaged units designed for commercial HVAC applications. These models are known for their reliability, energy efficiency, and innovative features that cater to diverse climate control needs.

The York Y33 series introduces modern features aimed at maximizing comfort and reducing energy costs. Its sleek design and compact size make it a versatile option for various applications, including retail spaces, office buildings, and industrial facilities. One of the standout features of the Y33 is its variable-speed compressor technology. This allows the unit to adjust its cooling output based on real-time demand, resulting in notable energy savings compared to traditional single-speed units.

The Y32 model builds upon the strengths of the Y33, offering enhanced capabilities for large commercial spaces. It incorporates advanced controls and building management system (BMS) connectivity, enabling seamless integration into existing infrastructure. The Y32 is designed with a focus on ease of maintenance and serviceability, featuring accessible components that streamline repair processes.

The York Y34 series emphasizes environmentally friendly practices, utilizing low-GWP refrigerants that minimizes its impact on the environment. It also boasts improved heat exchangers that increase efficiency and performance. The Y34’s design minimizes noise levels, making it ideal for applications where quiet operation is paramount, such as schools and healthcare facilities.

All three models share several key technologies, including fan and motor designs that optimize airflow while reducing energy consumption. Additionally, the series features enhanced insulation, significantly improving thermal performance and reducing the risk of condensation-related issues.

In summary, the York Y33, Y32, and Y34 models represent a commitment to innovation in commercial HVAC systems. Their combination of advanced technology, energy efficiency, and user-friendly design makes them suitable for a variety of applications while promoting sustainability and operational cost-effectiveness. Investing in these units not only supports optimal indoor climate control but also aligns with the growing demand for eco-friendly solutions in today’s commercial landscape.