Freon Refrigerant - NU-22B 25lb
(R-22, R-422D, R-407C, R-417A Replacement)
If your system currently uses R-22, R-407C, R-422D, or R-417A, NU-22B offers an eco-friendly, direct replacement with no retrofit or oil change required. Simply evacuate the old refrigerant and recharge with NU-22B.
Key Features
Seamless Replacement: No retrofit required, making it simple to switch to NU-22B.
Ease of Use: Just evacuate the existing R-22 and replace with NU-22B,
suitable for both new and existing R-22 residential and commercial air conditioning systems, as well as non-flooded evaporator chillers. Note: Cannot be mixed with R-22; a complete evacuation is required before recharging.
Why Choose NU-22B?
Performance: Closely mimics R-22 operating characteristics, offering high performance for OEM and service replacement needs.
Compatibility: Works with all standard oils, equipment, and materials used in R-22 systems no need for specialized tools or supplies.
Safety: Classified as non-flammable and non-toxic (ASHRAE A1) with zero ozone depletion potential (ODP), making it a safe and responsible choice.
NU-22B Facts:
ASHRAE designation: R-422B
Safety Classification: A1
Zero ODP (ozone depletion potential)
Higher capacity than R-417A at R-22 operating pressures
NU-22B has proven its reliability in thousands of installations worldwide, giving you the confidence of quality and safety.
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Freon M059 R-417A Refrigerant Gas 25lb / 11.9 kg US Origin Chemours ISCEON MO59 (R417A) is an HFC retrofit refrigerant that is cost-effective and ozone-friendly, used to retrofit equipment that uses R22, such as air conditioning (AC) and medium-temperature commercial refrigeration systems. Applications: Residential and commercial air conditioning systems. Note: For water-cooled systems, MO29 is recommended. Medium temperature refrigeration, commonly used in commercial units, including food service, supermarket display cases, and food storage/processing. Benefits: Efficient and cost-effective retrofits. Ozone-friendly, does not harm the ozone layer. In most cases, no need to change lubricant type during the retrofit process; compatible with traditional and new lubricants. No need to replace existing equipment. After the retrofit, MO59 can be topped off without needing to drain the refrigerant. Advantages: Lower discharge temperatures compared to R22, which can extend compressor life. Provides the necessary cooling capacity in most systems. Proven to save energy in some systems. MO59 is an ozone-depleting substance (ODS) with zero ODP (Ozone Depletion Potential) and is not subject to phase-out under Montreal Protocol regulations. Recommended lubricants: Mineral Oil (MO), Alkylbenzene (AB), and Polyol Ester (POE) in most cases, no lubricant change is required during the retrofit process.
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