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Shop EPA-Certified Refrigerants You Can Trust
From R-22 to R-1234YF — explore high-purity, leak-tested refrigerants ready to ship fast across the U.S.
Rules for Choosing the Right Refrigerant
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Choosing the correct refrigerant is critical for system performance, energy efficiency, and compliance. At Coolantra, we make it easy to select the right product for your HVAC or automotive needs. Here are a few key guidelines:
1. Know Your System Requirements
Before selecting a refrigerant, check the manufacturer’s specifications for your HVAC or vehicle A/C system. Using an incompatible refrigerant can damage components and reduce efficiency.
2. Match for Performance & Compatibility
Replacing an older refrigerant? Use a direct drop-in alternative like R-421A or R-427A. For newer systems, refrigerants like R-1234YF or R-410A offer improved performance and lower environmental impact.
3. Consider Environmental Regulations
Stay compliant with evolving EPA and EU regulations. Low-GWP refrigerants like R-1234YF and R-448A are great choices for environmentally conscious systems.
4. Evaluate Application Type
Not all refrigerants are created equal.
Automotive A/C? Go with R-134A or R-1234YF
Residential HVAC? Consider R-410A or R-407C
Commercial refrigeration? Explore R-404A, R-448A, or R-452A
5. Buy from a Trusted Source
Always source refrigerants from reputable suppliers. At Coolantra, all our cylinders are factory-sealed, properly labeled, and ready for immediate shipment across the U.S.
About Us
Welcome to Coolantra — Your Trusted Source for Refrigerants
At Coolantra, we specialize in delivering one of the largest selections of high-quality refrigerants for HVAC and automotive applications. Whether you’re a contractor, technician, or business owner, we’re here to provide the products you need to keep your systems running efficiently and reliably.
We proudly stock a wide range of refrigerants, including R-1234YF, R-134A, R-404A, R-407C, R-410A, R-421A, R-422B, R-427A, R-438A, R-448A, R-452A, and many others — all ready to ship directly to your door.
Our mission is simple:
Deliver premium products, fast service, and unmatched support.
We’re committed to helping our customers find the right solution at competitive prices, with a smooth and secure shopping experience every time. With industry knowledge, fast shipping, and a focus on customer satisfaction, Coolantra is your go-to refrigerant supplier.