Uniwell R-290, also known as refrigerant-grade propane, is a high-purity hydrocarbon refrigerant widely used in refrigeration and air conditioning applications. Renowned for its excellent thermodynamic properties and low environmental impact, R-290 is an efficient, eco-friendly solution suitable for a variety of HVAC systems.

Key Features:

High Purity:

Ensures optimal performance and longevity of HVAC systems.

Environmental Compliance:

Zero ozone depletion potential (ODP).

Very low global warming potential (GWP), making it an environmentally friendly option.

Efficiency:

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

Natural Refrigerant:

As a natural refrigerant, R-290 is non-toxic and offers a sustainable alternative to synthetic refrigerants.

Versatility:

Suitable for a wide range of applications, including domestic, commercial, and industrial refrigeration systems.

Technical Specifications:

Chemical Name: Propane

Molecular Formula: C₃H₈

Molecular Weight: 44.1 g/mol

Boiling Point: -42.1°C (-43.78°F)

Critical Temperature: 96.7°C (206.06°F)

Critical Pressure: 4.248 MPa

ODP (Ozone Depletion Potential): 0

GWP (Global Warming Potential): 3 (100-year time horizon)

Applications:

Domestic Refrigeration:

Commonly used in household refrigerators and freezers due to its efficiency and safety.

Commercial Refrigeration:

Ideal for supermarket display cases, beverage coolers, and other commercial refrigeration units.

Heat Pumps and Air Conditioning:

Used in both residential and commercial heat pumps and air conditioning systems.

Industrial Refrigeration:

Suitable for use in large-scale refrigeration systems, including cold storage and process cooling.

Packaging Options:

Cylinders:

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

Drums:

Supplied in drums for bulk industrial use.

Safety and Handling:

Storage:

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

Handling:

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

R-290 is flammable; handle with care to prevent ignition sources.

Safety Data Sheet (SDS):

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

Why Choose Uniwell R-290?

Consistent quality and reliability.

Environmentally friendly with zero ODP and very low GWP.

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

Ideal for a wide range of HVAC applications, offering a sustainable and efficient refrigerant solution.