R-453A / RS-44B Refrigerant (25 lb Cylinder)

What's Included

• 25 lb Factory-Sealed Cylinder: Premium, 100% virgin R-453A (RS-44B) refrigerant.
  
  
• A1 Safety Classification: Non-flammable, lower toxicity formulation for enhanced operational safety during retrofits and service work.
  
  
• Guaranteed Integrity: Factory-sealed packaging ensures clean, uncontaminated refrigerant right out of the box.
  
  

Key Benefits

• Seamless R-22 Retrofit: Designed to replace R-22 in compatible systems, often allowing for a straightforward transition with minimal system modifications.
  
  
• Broad Lubricant Compatibility: Formulated to work effectively with existing system lubricants in many applications, saving time and labor on oil changes. Always verify compatibility beforehand.
  
  
• Eco-Conscious Performance: Offers a reduced global warming potential compared to R-22 while maintaining dependable cooling capacity in approved legacy equipment.
  
  
• Shop-Ready Volume: The 25 lb cylinder provides an efficient, practical capacity for technicians managing system conversions, recharges, and ongoing maintenance.
  
  

Important Safety & Compliance Guidelines

Classification Note: R-453A / RS-44B is classified as a non-flammable and lower toxicity (A1) refrigerant, but proper retrofit procedures and equipment protocols must still be strictly followed.

• Verify Compatibility: Confirm that your specific system, components, and oil types are fully approved or properly converted for R-453A prior to charging. Always follow the manufacturer's conversion guidelines.
  
  
• For Professionals Only: System charging, recovery, conversion, leak testing, and servicing must be performed strictly by trained, certified HVAC/R technicians.
  
  
• Regulatory Compliance: As a fluorinated greenhouse gas, R-453A may be subject to local, state, or federal phase-down rules, sales restrictions, and handling mandates. Verify all applicable regulations in your jurisdiction prior to purchase and use.