The R422B 25 lb Refrigerant Cylinder is a high-performance HFC refrigerant designed for servicing compatible air conditioning and refrigeration systems. Commonly used as a retrofit refrigerant for certain R22 systems, R422B provides an alternative that can help extend the service life of existing equipment without requiring a complete system replacement. Always follow the equipment manufacturer's recommendations and approved retrofit procedures.
Each factory-sealed 25 lb cylinder is intended for professional HVACR technicians servicing residential, commercial, and industrial applications. R422B delivers dependable cooling performance while offering an option for maintaining compatible legacy systems.
Product Features
Factory-sealed 25 lb cylinder
High-purity R422B refrigerant
Designed for compatible air conditioning and refrigeration systems
Commonly used in approved R22 retrofit applications
Suitable for residential, commercial, and industrial HVACR service
Reliable cooling performance
Fast shipping from BestRefrigerant.com
Professional-grade refrigerant for licensed HVACR technicians
Applications
Residential air conditioning
Commercial HVAC systems
Commercial refrigeration
Medium-temperature refrigeration
Existing compatible R22 systems following approved retrofit procedures
Specifications
Refrigerant: R422B
Cylinder Size: 25 lb
Type: HFC Refrigerant
Container: Factory-Sealed Cylinder
⚠ EPA Section 608 Certification Required: This product is a regulated refrigerant. EPA Section 608 certification (or qualifying employer documentation) is required prior to shipment.