McQuay PFS540.2XE Water Cooled Chiller

McQuay water-cooled chillers represent decades of innovation and proven performance. Designed for the most demanding applications, these chillers deliver exceptional efficiency, unparalleled reliability, and precise temperature control for large-scale commercial buildings, critical industrial processes, and institutional facilities. McQuay's robust engineering ensures optimal operation 24/7, providing peace of mind and a lower total cost of ownership.

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Description

BASIC INFORMATION

Model	PFS540.2XE
Cooling Capacity	1900KW
Power	347.8KW
COP	5.46
Refrigerant	R410A
Production Date:	NOV 2013

1. Proven Reliability & Robust Construction

McQuay equipment is built to last, with an emphasis on heavy-duty components that withstand demanding operating conditions.

Durable Heat Exchangers: Features robust shell-and-tube heat exchangers designed for long service life and resistance to fouling.

Industrial-Grade Components: The use of well-proven compressor technologies (screw, scroll, and centrifugal) and heavy-gauge cabinets ensures longevity.

Simplified Designs: Many McQuay models employ straightforward, time-tested system architectures that minimize complexity, a key factor in reliability.

2. High Energy Efficiency & Operational Savings

McQuay offers a range of high-efficiency models designed to reduce operating costs.

Efficient Screw Compressors: The McQuay WSC/WDC water-cooled screw chiller is a standout for its high full and part-load efficiency, utilizing variable volume ratio (Vi) screw compressors for optimal performance at various loads.

Centrifugal Performance: Models like the PEH centrifugal chiller provide efficient, stable cooling for large capacities.

Intelligent Controls: The McQuay MicroTech® Controller provides advanced control, monitoring, and diagnostics to ensure the unit operates at peak efficiency under all conditions.

3. Exceptional Application Flexibility & Product Breadth

This is a core McQuay strength. They offer solutions for a vast array of applications beyond standard comfort cooling.

Wide Product Range: Comprehensive offerings include water-cooled and air-cooled chillers, air handlers, fan coils, VAV systems, and rooftop units.

Specialized Configurations: McQuay excels in Applied Systems-custom-configured air handlers and chillers for specialized environments like hospitals, cleanrooms, industrial processes, and data centers.

Low-Temperature & High-Temperature Options: Equipment is available for challenging applications such as low-temperature process cooling or high-temperature water heating.

4. Serviceability & Ease of Maintenance

McQuay designs equipment with the service technician in mind, helping to reduce downtime and labor costs.

Easy Access: Many units feature removable panels, accessible service valves, and components laid out for straightforward maintenance.

Standardized Components: The use of common, industry-standard compressors and parts simplifies repairs and sourcing.

Advanced Diagnostics: The MicroTech® control system provides detailed system information, trend logs, and fault codes to speed up troubleshooting.

5. Integration with Johnson Controls Metasys® Building Automation System (BAS)

As a Johnson Controls brand, McQuay equipment seamlessly integrates with the industry-leading Metasys® BAS.

Native Compatibility: Allows for effortless integration into a complete building management system for centralized control, monitoring, and data analytics.

Open Protocol Support: Supports standard protocols like BACnet, ensuring interoperability with other building systems.