DuPont SUVA

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[headline margin=”margin-down”]DuPont Refrigerants, the refrigerant leader for over 80 years, offers the broadest selection of refrigerants for the air conditioning and refrigeration industry. All over the world, our refrigerants are trusted by leading manufacturers, service technicians and equipment owners to provide safe, reliable and efficient air conditioning and refrigeration: [/headline]

Suva® 407A refrigerant

Suva® 134a refrigerant

Suva® 507 refrigerant
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DuPont™ Suva® 407A is the leading HFC refrigerant for replacing R-22 in positive displacement residential and light commercial air-conditioning and heat pump systems. It has higher cooling capacity and significantly higher pressure than R-22 and should be used only in systems specifically designed for R-407A.

Applications: New residential and commercial air conditioning and heat pumps.

Benefits:

  • Equipment designed for Suva® 407A has up to 60% greater capacity than current R-22 equipment.
  • Air conditioning systems with Suva® 407A can meet or exceed local energy performance guidelines, such as U.S. DOE guidelines for 13 SEER.

DuPont™ Suva® 134a is an HFC retrofit refrigerant for R-12.  It is used in new medium- and high-temperature stationary commercial refrigeration, as well as chiller systems and home appliances. In addition, it can be used to retrofit existing R-12 refrigeration and air conditioning systems. It is also the global standard for new mobile air conditioning and can be used to retrofit existing R-12 mobile air conditioning systems.

Applications

  • Medium- and high-temperature:
    • stationary commercial refrigeration
    • chiller equipment
    • home appliances
  • Retrofit existing R-12 refrigeration and air conditioning equipment

Benefits:

  • Broadly used in commercial and stationary application

DuPont™ Suva® 507 is an HFC replacement option for R-22 and R-502 in commercial refrigeration systems. It can be used in new and existing systems, and provides very similar performance to R-502 over the entire operating range.

Applications: Commercial refrigeration equipment.

Benefits:

  • Close match for R-502: Works over the entire R-502 operating range.
  • OEMs recommend POE oil for optimum reliability.

 

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