R-404A 24lb Refrigerants Center Factory Sealed Virgin
Important Notice: (virgin R404a can't be sold in California)
R438a, 507a, 422d and 422b Refrigerant Cannot Be Sold in California and NY.
I hereby certify that the cylinders of refrigerant that I am purchasing are being purchased solely for the purpose of reselling to or will be installed by an EPA certified technician. I certify that I will comply with all applicable Local, State and Federal regulations and laws and that I am legally permitted to purchase, accept delivery of, possess and resell these cylinders of refrigerant.
Subject to EPA sales restrictions. Sold only to certified technicians or companies employing certified technicians, or for resale to them. Documentation required.
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R-404A is a blend of R-125, R-143a, and R-134a, designed for medium and low-temperature refrigeration applications. It is widely used in commercial refrigeration systems, including supermarkets, cold storage, and transport refrigeration. R-404A provides excellent cooling performance but operates at higher pressures compared to older refrigerants like R-22.
Systems designed for R-404A are optimized to handle these pressures and utilize POE (Polyolester) lubricants to ensure compatibility. While retrofitting older systems for R-404A use is possible with proper modifications, professional consultation is strongly recommended to maintain efficiency and reliability. Known for its energy efficiency and performance under demanding conditions, R-404A is classified as non-toxic and non-flammable, meeting the A1 safety standard. However, as part of the global phase-down of HFCs, R-404A is being gradually replaced with lower-GWP alternatives for more sustainable operation.