R-421A Refrigerant 25 LB

❄️ R-421A Refrigerant – 25 LB Cylinder

✅ Key Features:

• 100% Virgin, Factory-Sealed – Meets or exceeds ARI-700 quality standards

• Free Continental U.S. Shipping – Delivered safely via UPS Hazmat Ground/Freight

• Fast Processing – Ships within 1 business day from Texas

• Satisfaction Guaranteed – Premium quality and reliable performance

⚙️ About R-421A:

R-421A is a non-ozone depleting HFC blend engineered as a direct replacement for R-22. Its compatibility with Mineral, AB, and POE oils makes it a flexible retrofit solution for existing systems.

 

 🧊 Versatile Applications Include:

• Residential & commercial air conditioning

• Medium and high-temperature refrigeration systems

• Industrial cooling units

• Walk-in coolers, reach-in freezers, and more

🔧  Why Choose R-421A?

• No system oil change required in most retrofits

• Lower GWP than R-22

• No ozone depletion potential

• Reliable, efficient cooling across diverse applications