Trane Refrigeration Oil 00022 (9.46L Can)
Trane Refrigeration Oil 00022 is a high-purity white mineral refrigeration oil specifically formulated for Trane CenTraVac centrifugal chillers operating on low-pressure refrigerants such as R-123 and R-1233zd. Supplied in a sealed 2.5 gallon (9.46 litre) container, it delivers the chemical stability, lubricity, and oil return characteristics these chillers were designed around. A genuine Trane lubricant for service teams maintaining centrifugal chiller plants in Saudi Arabia.
Key Features
- Genuine Trane Oil: White mineral OIL00022 approved for Trane CenTraVac centrifugal chillers running R-11, R-123, R-113, and R-1233zd, protecting capital chiller assets from substitution risk.
- ISO VG 68 White Mineral Chemistry: Delivers the film strength centrifugal bearings and gear sets needed under high tip speeds and elevated operating temperatures, with strong thermal and chemical stability against varnish and sludge.
- Optimised Oil Return & Service-Friendly Pack: Maintains fluidity at evaporator temperatures for reliable return to the sump, supplied in a practical 2.5 gallon (9.46L) sealed can ideal for top-ups and partial oil changes on CenTraVac plants.
- Imported From: Directly imported from USA, sourced through Trane’s authorised supply chain for verified authenticity and full traceability.
- Oil Shelf Life: 5 years from the date of production, allowing contractors and facility teams to stock confidently without moisture pickup or oil degradation.
Why the Right Centrifugal Oil is Non-Negotiable
A CenTraVac chiller is precision machinery. Its impellers spin at speeds that will not tolerate marginal lubrication, and its low-pressure side puts unique demands on the oil it depends on. Substituting a generic ISO 68 mineral oil from another supplier may work on paper, but in practice these chillers are sensitive to additive packages, pour point, and miscibility behaviour with R-123 and R-1233zd. Trane OIL00022 is the lubricant the compressor was originally designed and tested with, and that distinction matters every operating hour.
The product is a pale, refined white mineral oil at ISO viscosity grade 68. The chemistry is intentionally simple. Centrifugal chillers do not need or want aggressive additive packages. They need consistency, low moisture content, predictable miscibility, and chemical stability at high oil sump temperatures. OIL00022 provides exactly that profile.
What it is Not Compatible With
This is critical and worth repeating because real chillers have been destroyed by getting it wrong. OIL00022 is for low-pressure centrifugal platforms using R-123 and similar gases. It is not for HFC systems running R-134a, and it is not interchangeable with Trane Oil 48 (POE) or Oil 15 / Oil 31. Mixing oil chemistries between mineral, alkylbenzene, and POE can lead to severe compressor damage. Any technician dispensing OIL00022 should verify the chiller’s nameplate oil call-out before opening the can.
Field Practice in Saudi Cooling Plants
CenTraVac chillers are common in large institutional and commercial facilities across Saudi Arabia, including hospitals, universities, district cooling plants, and major commercial buildings. These plants typically run high duty cycles through long Saudi cooling seasons. Annual oil sampling is standard. When the sample shows acidity rising, viscosity drifting, or wear metals increasing, the maintenance protocol calls for partial or full oil changes using approved Trane lubricant. Keeping a sealed 9.46 litre can on hand allows top-ups during scheduled service without waiting on procurement.
Storage Notes
Mineral refrigeration oils are hygroscopic to a lesser degree than POE oils, but they still benefit from sealed storage. Keep the can closed when not in use. Do not store opened containers in humid environments. In Saudi coastal regions, this discipline is not optional.
Applications / Best Use Cases
- Trane CenTraVac centrifugal chillers running R-123 and R-1233zd
- Older CenTraVac platforms originally charged with R-11 or R-113
- Top-ups and partial oil changes on operating centrifugal chiller plants
- Major service oil changes following oil sampling and analysis
- District cooling plants, hospitals, universities, and major commercial buildings in Saudi Arabia
- Approved lubricant for warranty-sensitive Trane centrifugal applications
Technical Specifications
| Specification | Detail |
| Manufacturer | Trane |
| Part Number | Oil00022 |
| Oil Type | White Mineral Refrigeration Oil |
| ISO Viscosity Grade | ISO 68 (approximately 300 SUS at 100°F) |
| Compressor Type | Centrifugal |
| Approved Refrigerants | R-123, R-1233zd, and similar low-pressure gases |
| Container Size | 2.5 US Gallons / 9.46 Litres |
| Application | Trane CenTraVac chillers |
| Not Compatible With | R-134a HFC systems, Oil 48, Oil 15, Oil 31
chemistries
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Why Buy Trane Refrigeration Oil 00022 (9.46L Can) From Cool.sa
Cool.sa supplies the lubricants Trane chiller plants in Saudi Arabia actually need, packaged in genuine containers and traceable to genuine Trane part numbers. We understand that on a CenTraVac plant, the wrong oil is not a small mistake. Our team supports facility engineers, service contractors, and procurement teams across Riyadh, Jeddah, Dammam, and beyond with sourcing the correct lubricant the first time, every time.
Frequently Asked Questions
Q1: What is the shelf life of Trane Refrigeration Oil 00022?
Trane Refrigeration Oil 00022 has a shelf life of 5 years from the date of production when stored in sealed and proper storage conditions.
Q2: Where is Trane Refrigeration Oil 00022 imported from?
Trane Refrigeration Oil 00022 is directly imported from the USA.
Q3: Can I use OIL00022 in any Trane chiller?
No. OIL00022 is specifically designed for Trane CenTraVac centrifugal chillers operating with low-pressure refrigerants. It should not be used in R-134a systems, scroll chillers, or screw chillers. Always verify the recommended oil specification on the chiller nameplate or service manual.
Q4: Is this the same as Trane Oil 22?
Yes. OIL00022 is the genuine Trane lubricant commonly referred to as “Oil 22” in Trane service documentation and maintenance literature.
Q5: Can I mix OIL00022 with another mineral oil already in the system?
Although mixing mineral oils with similar viscosity may not immediately damage the system, Trane and most HVAC manufacturers recommend avoiding oil mixing between different brands or formulations. For best performance and reliability, drain the existing oil completely and refill the system with the correct approved oil during scheduled maintenance.
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