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York vs. Trane industrial chillers comes down to four procurement factors: model series and capacity range, refrigerant compatibility, parts and service ecosystem, and used-market availability. Trane’s CenTraVac centrifugal line covers 200 to 6,000 tons with a time-tested low-pressure design; Series R helical rotary screw chillers cover 80 to 400 tons. York’s YK and YZ centrifugal lines and YLAA scroll chillers serve a wide range of industrial applications, with modular designs that support easier component-level service. For used buyers, the brand decision matters less than verifying the model series, original refrigerant, control platform, and parts support before purchase.
Why Procurement Professionals Compare These Two
York and Trane are two of the most recognized names in industrial chillers, and they show up side by side on most short lists for the same reason: both have decades of installed base, both have service networks accessible to plant operators across North America, and both have used inventory available in the surplus market in capacities ranging from a few hundred tons to several thousand.
The procurement question is rarely “which brand is better in the abstract.” It is which one fits the application, the existing plant standardization, the refrigerant strategy, and the timeline. (For a wider comparison that also covers Carrier air-cooled chillers, see our earlier buyer’s guide to used Trane, Carrier, and York air-cooled chillers — this post focuses specifically on the York-vs.-Trane decision for industrial buyers.)
The Trane Industrial Chiller Lineup
Trane’s industrial and large-commercial chiller portfolio centers on three platforms that procurement professionals will encounter on the used market and in current production:
- CenTraVac water-cooled centrifugal. Trane’s flagship centrifugal line. Current production covers 200 to 6,000 tons using low-pressure refrigerants R-514A and R-1233zd, with the Symbio 800 control platform. The low-pressure design is known for long service life and reduced refrigerant leak rates. On the used market, older CenTraVac generations (CVHE, CVHF, CDHF) commonly run on R-123, which is being phased down — a critical factor for any purchase decision.
- Series R helical rotary screw. Water-cooled screw chillers covering 80 to 400 tons. Current refrigerants include R-513A, R-515B, and R-1233zd(E). Older Series R generations (RTHA, RTHB, RTAC for air-cooled) are widely available used and remain serviceable workhorses for industrial process cooling and large commercial comfort applications.
- Agility magnetic-bearing centrifugal. Trane’s medium-pressure magnetic-bearing line, 175 to 500 tons, using R-513A. Newer to the used market but increasingly available as buildings refresh their chiller plants.
Trane’s reputation rests on rugged construction and long service intervals. The flip side: parts can carry a premium and some specialized service work is best handled by factory-trained technicians.
The York / Johnson Controls Industrial Chiller Lineup
York operates under Johnson Controls and brings 150-plus years of commercial HVAC manufacturing to the chiller market. The lineup procurement professionals will encounter:
- YK water-cooled centrifugal. The workhorse of the York lineup for decades. High-efficiency compressors, modular construction that supports field-level component replacement, and a large installed base across cold storage, food processing, and large commercial buildings. Used YK chillers are widely available — most commonly running R-134a.
- YZ magnetic-bearing centrifugal. York’s high-efficiency centrifugal line. The magnetic bearing design eliminates oil from the compression cycle and delivers strong part-load performance. Less common on the used market today but increasingly available as the technology matures.
- YS screw chillers. Air- and water-cooled screw chiller platforms covering mid-range industrial capacities.
- YLAA air-cooled scroll. Mid-size air-cooled scroll chillers from 40 to 230 tons. Widely deployed in industrial process cooling and mid-size commercial applications where a centrifugal would be oversized.
York’s design philosophy emphasizes serviceability. Components are modular, which generally makes parts replacement easier and reduces the labor intensity of maintenance compared to some integrated designs.
Side-by-Side Comparison
Use the table as a frame, not a verdict. The right answer depends on the specific equipment, the plant’s existing standardization, and the application.
| Comparison Factor | Trane | York (Johnson Controls) |
|---|---|---|
| Centrifugal lineup | CenTraVac (CVHE, CVHF, CDHF legacy; CVHH, CDHH current); 200–6,000 tons; low-pressure design | YK series water-cooled centrifugal; YZ magnetic-bearing models on newer units |
| Screw lineup | Series R helical rotary screw, 80–400 tons (water-cooled); RTAC/RTHB common on the used market | YS screw chillers across air- and water-cooled configurations |
| Air-cooled scroll | CGAM and related platforms | YLAA, 40–230 tons; widely deployed in industrial and commercial mid-size applications |
| Part-load behavior | CenTraVac centrifugals run smoothly down to 40–50% load on well-maintained units | Older YK centrifugals can surge below ~80% load; verify the specific model and condition |
| Control platform | Symbio 800 on current units; legacy Tracer and UCP platforms on older equipment | OptiView and successor platforms; older units may have legacy York controls |
| Maintenance and parts | Long service intervals; parts can run premium and some specialized work requires factory-trained techs | Modular design supports component-level replacement; service network broadly accessible |
| Refrigerant on used units | R-123 common on legacy CVHE/CVHF (HCFC, phasing out); R-514A and R-1233zd on current builds | R-134a common on YK; R-513A and similar on newer YZ; verify before purchase |
| Best procurement fit | Plants already standardized on Trane, large-tonnage applications, long-service-life priorities | Plants standardized on Johnson Controls / York, mid-size applications, easier component-level serviceability |
What to Verify Before Buying — Either Brand
Brand reputation matters less than condition documentation. Before committing to any used industrial chiller — York or Trane — work through the following:
- Confirm the model series and generation. “It’s a Trane CenTraVac” is not enough. CVHE, CVHF, CDHF, CVHH, and CDHH are different machines with different control platforms, different refrigerants, and different parts availability.
- Verify the current and original refrigerant. R-123 on an older Trane centrifugal or R-22 on a legacy York unit changes the procurement calculation considerably. Any conversion history should be documented.
- Check the control platform. Symbio 800 on a current Trane, OptiView on a recent York, and legacy Tracer or older York controls on units that have been in service for 15-plus years. The control platform affects integration, parts, and the cost of any future upgrade.
- Get operating hours and the last major service record. Refrigerant charge changes, tube cleaning history, motor service, and any bearing work.
- Confirm pressure vessel documentation. ASME nameplates and U-stamps on the evaporator and condenser shells.
- Understand why it left service. A chiller removed during a plant upgrade is a different proposition from one removed for failure or persistent surge issues.
For a deeper checklist that applies across compressor types and chiller configurations, see our buyer’s checklist for used industrial refrigeration equipment.
Brand-Specific Pitfalls to Watch
Each brand has predictable weak points on the used market:
- Trane: parts pricing on certain CenTraVac components can be high. Control platform transitions across model generations mean that retrofitting an older unit to current Trane controls is rarely straightforward. The R-123 refrigerant question on legacy CVHE/CVHF units affects both operating cost and long-term refrigerant availability.
- York: older YK units can exhibit surge at low part-load — particularly below 80 percent. The behavior is not always a defect, but it does affect plants with variable load profiles. Verify the model’s surge characteristics and the condition of the prerotation vanes before purchase. Pre-Johnson Controls service network coverage varies by region.
Neither pitfall is disqualifying. Both are manageable with proper inspection and an honest conversation with the dealer.
How REP Approaches York and Trane Chillers
Refrigeration Equipment Pros sources industrial chillers from both manufacturers and stocks them in the used chillers and HVAC category. For each unit, we document model series, refrigerant, operating history, control platform, and physical condition. We handle removal, crating, shipping, and export logistics in-house from our New Jersey, Texas, and California warehouses. To browse current chiller inventory or discuss a specific application, call 201-805-1441.
Frequently Asked Questions
Browse Chillers, Quote, or Sell
Refrigeration Equipment Pros maintains an active inventory of York, Trane, and other major-brand industrial chillers across water-cooled and air-cooled configurations. To browse current stock or request a quote on a specific configuration, visit the shop or call 201-805-1441. If you are decommissioning a plant or have surplus chillers to sell, we buy.
Refrigeration Equipment Professionals (REP) is a trusted supplier of industrial refrigeration systems and surplus/used equipment, offering compressors, chillers, condensers, evaporators, ice machines, freezers, coolers, pumps, motors, complete plants, and services like purchasing, refurbishing, shipping, export crating, and storage/consignment support. With 25+ years of experience and clients across North America, Latin America, the Middle East, and Asia, we deliver reliable, cost-effective refrigeration solutions worldwide.