Industrial refrigeration unit WSC

stationarymultiple-compressor

Product overview
Industrial chillers produce chilled water or water/glycol mixtures for HVAC and process cooling. They receive warm fluid from air handler coils or process loads, lower the fluid temperature, and a pump returns it to the coil or process. Chillers are available as air-cooled or water-cooled units; air-cooled chillers reject heat to ambient air, while water-cooled chillers reject heat to a secondary fluid loop (typically a cooling tower or dry cooler).

Common applications

• Education
• Data centers
• Healthcare
• Office buildings
• Manufacturing (MFG)

Product family and key models (examples shown on page)

• Magnitude® Magnetic-Bearing Compressor Centrifugal Chiller — 86 to 3,000 Tons
• Pathfinder® Air-Cooled Screw Compressor Chiller — 100 to 565 Tons
• AWM Air-Cooled Magnetic Bearing Compressor Chiller — 400 to 550 Tons
• Trailblazer® Air-Cooled Scroll Compressor Chiller — 30 to 230 Tons
• Navigator® Water-Cooled Screw Compressor Chiller — 100 to 300 Tons

Technologies — Air Cooled Chillers

• Integrated water-side economizer
• Variable Volume Ratio (VVR) compressor
• RapidRestore® and Fast Loading® features
• Best-in-class turndown capability
• High-efficiency operation
• MicroTech® III controls

Technologies — Water Cooled Chillers

• Magnetic-bearing compressor technology
• Quiet operation
• Up to ~40% greater efficiency (model dependent)
• Variable Volume Ratio (VVR) compressor
• RapidRestore® and Fast Loading® features
• MicroTech® III controls

Characteristics / Technical specifications

• Product family: Industrial/commercial chillers (air-cooled and water-cooled)
• Primary function: Produce chilled water or water/glycol mixtures for HVAC or process cooling
• Cooling method options: Air-cooled (reject to ambient air) and Water-cooled (reject to secondary fluid loop, e.g., cooling tower)
• Control system: MicroTech® III controls (family-level platform)
• Compressor technologies: Magnetic-bearing (centrifugal), VVR compressors, screw compressors, scroll compressors
• Typical capacity ranges by model: 30 to 3,000 Tons across family models (examples above)
• Key benefits highlighted: RapidRestore®, Fast Loading®, wide turndown, quiet operation, improved efficiency (water-cooled models up to ~40% greater)