Features and Benefits

Outstanding Standard and Optional Components

Black Epoxy Pre-Coated Coils

The pre-coated coils are an economical option for protection in mildly corrosive environments.

Cabinet Integrity

For added water integrity, Precedent has a raised 11/8" lip around the supply and return of the downflow units to prevent water from blowing into the ductwork.

Clogged Filter/Fan Failure Switch

A dedicated differential pressure switch is available to achieve active fan failure indication and/or clogged filter indication.

These sensors allow a zone sensor service light or Integrated Comfort System to indicate a dirty filter or a fan that’s not working.The field installation charges for these valuable feedback devices often eliminate them from consideration. Factory installation can make such features a good investment.

CO2 Sensing

The CO2 sensor has the ability to monitor space occupancy levels within the building by measuring the parts per million of CO2 (Carbon Dioxide) in the air. As the CO2 levels increase, the outside air damper modulates to meet the CO2 space ventilation requirements.The CO2 sensor kit is available as a field installed accessory.

ColoredAnd NumberedWiring

Save time and money tracing wires and diagnosing the unit.

Compressors

Precedent contains the best compressor technology available to achieve the highest possible performance. Our compressor line includes reciprocating and scrolls.

Condenser Coil

Precedent boasts a patent-pending 1+1+1 condenser coil, permanently gapped for easy cleaning.

Digital Display Zone Sensor

The Digital LCD (Liquid Crystal Display) zone sensor has the look and functionality of standard zone sensors. This sensor should be utilized with ReliaTel™ controls.

Discharge Air Sensing Kit

Provides true discharge air sensing in heating models. The kit is functional only with the ReliaTel Options Module.

DownflowAnd Horizontal Economizers The economizers come with three control options — dry bulb is standard, enthalpy and differential enthalpy are optional.

DualThermistor Remote Zone Sensor This sensor will reduce the total number of remote sensors to obtain space temperature averaging. This sensor should be utilized with ReliaTel controls.

Foil-Faced Insulation

All panels in the evaporator section of the unit have cleanable foil-faced insulation. All edges are either captured or sealed to ensure no fibers get into the airstream.

Factory Built Roof Curbs

Only two roof curbs for the entire Precedent line simplifies curb selection.

Flexibility

Units are built to order in our standard “shortest in the industry” ship cycle time.

Fresh Air

0 - 25% manual or 0 - 50% motorized outside air hoods are available.

6

PKGP-PRC003-EN

Page 5 Page 7
Page 6
Image 6
Trane PKGP-PRC003-EN manual Black Epoxy Pre-Coated Coils, Cabinet Integrity, Clogged Filter/Fan Failure Switch, CO2 Sensing
Page 5 Page 7

PKGP-PRC003-EN specifications

The Trane PKGP-PRC003-EN is a high-performance packaged rooftop unit designed to provide efficient heating, cooling, and ventilation solutions for a wide variety of commercial applications. Its innovative design encompasses advanced technologies aimed at improving energy efficiency and overall operational efficiency.

One of the standout features of the PKGP-PRC003-EN is its highly efficient variable speed compressor. This technology allows the unit to modulate its capacity based on the specific needs of the environment, ensuring optimal comfort levels while reducing energy consumption. Coupled with a robust fan system, the unit can maintain precise temperature control in fluctuating weather conditions, providing reliable comfort year-round.

The unit's advanced controls use a user-friendly interface that simplifies operation and monitoring. These controls can be integrated with building management systems (BMS), allowing for seamless connectivity and enhanced control over the HVAC system. With the capability for remote monitoring, facility managers can track performance metrics and receive alerts for maintenance, ensuring that the unit operates efficiently and minimizes downtime.

In terms of design, the PKGP-PRC003-EN is equipped with durable construction materials that withstand outdoor environments, ensuring a long lifespan with minimal maintenance. The unit’s compact footprint allows it to fit in tight spaces on rooftops, making it an ideal choice for urban environments where space is limited.

Furthermore, the Trane PKGP-PRC003-EN incorporates advanced filtration systems to improve indoor air quality. These filters effectively capture dust, pollen, and other allergens, contributing to a healthier indoor environment. The unit is also designed with sound attenuation features, minimizing operational noise, which is particularly beneficial for installations in noise-sensitive areas.

Overall, the Trane PKGP-PRC003-EN sets a high standard in the realm of rooftop HVAC solutions. Its combination of energy efficiency, smart control capabilities, and robust construction makes it a reliable choice for businesses looking to enhance their indoor climate while being mindful of operational costs. The integration of advanced technologies ensures that it not only meets but exceeds the expectations of modern HVAC performance, all while maintaining user-friendly operation and maintenance.
Top Page Image Contents