R454B Refrigerant Gas | Alper Refrigerant Gas — Wholesale HFO Refrigerant

R454B Refrigerant Gas | Alper Refrigerant Gas

Optimize your cooling systems with Alper’s R454B Refrigerant Gas—an eco-friendly, high-efficiency alternative engineered for modern refrigeration and air-conditioning applications.

Why Choose R454B Refrigerant Gas?

Low Global Warming Potential (GWP 466)

R454B delivers a drastic reduction in environmental impact versus legacy refrigerants like R404A (GWP 3,900+), helping you meet current and future regulations.

High Energy Efficiency Offers up to 10% better coefficient of performance (COP) in typical supermarket chillers and cold-storage units, translating to reduced energy costs.

Seamless Retrofit Compatible with most R404A systems with minimal component changes—maintain your existing compressors, oil types, and safety controls.

Optimal Temperature Range Excellent performance in low- and medium-temperature applications, from –40 °C to +10 °C, making it ideal for food retail, cold storage, and transport.

Key Features & Specifications

Feature Specification

Chemical Family Hydrofluoroolefin (HFO)

Composition R32/R1234yf (68/32 blend)

GWP (100-year) 466

ODP 0

Boiling Point –45.5 °C

Operating Pressure Similar to R404A

Lubricant Type Polyolester (POE)

Applications

Commercial Refrigeration: Supermarket display cases, reach-in cabinets, vending machines

Industrial Cold Storage: Warehouses, blast freezers, vaccine and pharmaceutical storage

Transport Refrigeration: Refrigerated trucks, trailers, shipping containers

Air Conditioning: Large-scale chillers and packaged rooftop units