R449A Refrigerant is a high-performance, low-GWP refrigerant designed as a replacement for R404A and R507A in commercial and industrial refrigeration systems. It delivers excellent cooling capacity, improved energy efficiency, and a significantly reduced environmental impact, making it a popular choice for supermarkets, convenience stores, food service operations, and cold storage facilities.
R449A is ideal for medium- and low-temperature refrigeration applications and is compatible with POE (polyolester) lubricants. Whether you're retrofitting an existing R404A system or servicing compatible equipment, R449A provides dependable performance while helping businesses comply with evolving environmental regulations.
Features
25 lb disposable refrigerant cylinder
Excellent replacement for R404A and R507A
Lower Global Warming Potential (GWP) than R404A
High cooling capacity and energy-efficient performance
Suitable for medium- and low-temperature refrigeration
Compatible with POE lubricant systems
Zero Ozone Depletion Potential (ODP)
A1 safety classification (non-flammable, low toxicity)
Common Applications
Supermarket refrigeration systems
Walk-in coolers and freezers
Reach-in refrigerators and freezers
Refrigerated display cases
Cold storage warehouses
Food processing facilities
Beverage coolers
Commercial ice machines
Industrial refrigeration equipment
Benefits
Lower environmental impact than R404A and R507A
Helps reduce operating costs through improved efficiency
Excellent retrofit option for many existing refrigeration systems
Reliable temperature control and system performance
Supports compliance with current refrigerant transition initiatives
Important Information
Designed for use in commercial refrigeration systems requiring R449A or approved as a retrofit for R404A/R507A.
Always follow the equipment manufacturer's charging and retrofit procedures.
Systems should be properly recovered, leak tested, evacuated, and charged by qualified HVAC/R technicians.
EPA Notice
EPA Section 608 Certification is required to purchase regulated refrigerants in accordance with federal law. This product is intended for certified HVAC/R technicians or where otherwise permitted by EPA regulations.