Privacy & Cookie PolicySales Terms & ConditionsTerms of Purchase. Manufacturers are increasingly moving towards lower-GWP and cost-effective alternatives to R410A in air conditioning applications. Only use equipment rated for use with (A2L or A2) flammable refrigerants. Less potential for global warming in comparison to R410a. Disadvantages of R32 refrigerant It is mildly flammable. Refrigerant is a medium for conveying heat. The list of suitable replacements for these refrigerants is substantial. Or better still, get the designated refrigerant for your car. GWP = Global Warming Potential = 675 (max); Class A2L = slightly flammable under conditions, keep away from open flames, do not smoke. R32, R452B, and R454B are all good options for air conditioning systems. A real detail research of Advantages and Disadvantages of R290 Refrigerant over HFC 1. 2. All of them are low-GWP alternatives with interesting performance and efficiency capabilities. R32 or difluoromethane is a refrigerant with a low GWP or Global Warning potential. Difluoromethane is used for a variety of HVAC applications, primarily for residential and commercial air conditioning, such as portable air conditioners and window units, for example. Ammonia is unfortunately very toxic with good energy efficiency and the lowest GWP. As a result, a dozen new alternative blends have appeared, many claiming a more close capacity match to R410A, reduced energy consumption benefits and lower discharge temperatures. Systems using the R32 refrigerant use 20% less refrigerant than they would with R410A. The ongoing phaseouts of various refrigerant classes and the refrigerants that comprise them have created a need for replacements that balance efficiency with reduced environmental impact. To stay up to date on a variety of topics on the subject, performance modeling and testing capabilities, Supplier/Vendor Purchase Order Terms and Conditions. The type of gas that is in your air conditioning unit and what helps your unit to run efficiently and to cool the air. To use all available functions on this website, JavaScript must be enabled in your browser. However, if you want to replace R410a with R32, youll need to carry out some modifications to ensure that the product is in line with all applicable codes and standards. What is the Difference Between Refrigerant Gas R410a and R32 - Frioflor In India, verification tests were conducted for inverter type R-32 air conditioners. The Flammable Refrigerants Safety Guide developed by the Australian Institute of Refrigeration, Air Conditioning and Heating outlines the occupational health and safety risks associated with refrigeration and air conditioning equipment and systems that use flammable refrigerants.
r32 gas advantages and disadvantages