Seltrade offers R-123 refrigerant gas, a low-pressure HCFC refrigerant engineered primarily for use in large commercial and industrial centrifugal chillers. Known for its high thermal efficiency and low operating pressure, R-123 refrigerant gas is an ideal choice for building HVAC systems requiring long-term energy performance and reliable cooling under stable conditions.

Key Features

Designed for Centrifugal ChillersR-123 is specifically formulated for use in low-pressure centrifugal chillers, making it a preferred solution for large-scale HVAC systems in commercial buildings, hospitals, universities, and industrial plants.

High Efficiency with Low Compression Ratios:R-123 offers excellent thermodynamic properties, including a high coefficient of performance (COP), enabling systems to operate with lower energy consumption and reduced mechanical strain.

Lubricant CompatibilityR-123 is compatible with mineral oil and synthetic lubricants such as alkylbenzene, allowing flexible integration into existing chiller systems without extensive retrofitting.

Low Pressure, Low Environmental ImpactWith a boiling point of 27.8°C (82°F), R-123 operates under low pressure and has an ozone depletion potential (ODP) of 0.02—significantly lower than earlier CFC refrigerants. Its ASHRAE A1 classification indicates it is non-flammable and has low toxicity under standard conditions.