Uniwell R-404A is a high-quality blend of hydrofluorocarbon (HFC) refrigerants, consisting of trifluoroethane (R-143a), pentafluoroethane (R-125), and 1,1,1,2-tetrafluoroethane (R-134a). This refrigerant is widely used in low and medium temperature refrigeration applications, offering reliable, efficient, and environmentally friendly performance.

Key Features:

High Purity:

Ensures optimal performance and longevity of refrigeration systems.

Environmental Compliance:

Zero ozone depletion potential (ODP).

Lower global warming potential (GWP) compared to older refrigerants.

Efficiency:

Superior energy efficiency, contributing to reduced operational costs and enhanced system performance.

Thermodynamic Properties:

Excellent low-temperature capabilities and consistent performance across a range of refrigeration applications.

Compatibility:

Designed for use in new equipment and as a retrofit refrigerant for existing systems that previously used R-502 and R-22.

Technical Specifications:

Chemical Composition:

Trifluoroethane (R-143a): 52%

Pentafluoroethane (R-125): 44%

1,1,1,2-Tetrafluoroethane (R-134a): 4%

Molecular Weight: 97.6 g/mol

Boiling Point: -46.5°C (-51.7°F)

Critical Temperature: 72.1°C (161.8°F)

Critical Pressure: 3.73 MPa

ODP (Ozone Depletion Potential): 0

GWP (Global Warming Potential): 3922 (100-year time horizon)

Applications:

Commercial Refrigeration:

Ideal for supermarket display cases, walk-in coolers, and freezers due to its low-temperature performance.

Industrial Refrigeration:

Suitable for cold storage facilities and process cooling applications.

Transport Refrigeration:

Used in refrigerated transport systems, ensuring consistent and reliable cooling during transit.

Marine Refrigeration:

Applicable in marine vessels for preserving food and other perishables.

Packaging Options:

Cylinders:

Available in various sizes, from small disposable cylinders to large refillable cylinders.

Drums:

Supplied in drums for bulk industrial use.

Safety and Handling:

Storage:

Store in a cool, dry place away from direct sunlight and heat sources.

Handling:

Use appropriate personal protective equipment (PPE) and ensure proper ventilation during handling.

Safety Data Sheet (SDS):

Refer to the SDS for detailed safety, handling, and emergency information.

Why Choose Uniwell R-404A?

Consistent quality and reliability.

Environmentally friendly with zero ODP and a lower GWP than older refrigerants.

Backed by Uniwellhvac’s commitment to innovation and customer satisfaction.

Ideal for a wide range of low and medium temperature refrigeration applications, ensuring high efficiency and performance.