Learn about R-507A refrigerant, where it’s used, and why proper recovery and recycling—not venting—is essential for EPA compliance and environmental protection.
What is Refrigerant R-507A?
R-507A is a hydrofluorocarbon (HFC) blend made up of R-125 and R-143a, used primarily in low and medium-temperature commercial refrigeration systems. Known for its stability and efficiency, R-507A was designed as a replacement for ozone-depleting refrigerants like R-502 and CFCs.
Unlike its predecessors, R-507A does not deplete the ozone layer, but it does have a high Global Warming Potential (GWP). For this reason, the EPA and other regulatory bodies closely monitor its use, recovery, and end-of-life handling.
Where is R-507A Commonly Used?
R-507A is widely used in commercial and industrial refrigeration, especially in applications requiring consistent low temperatures. Common applications include:
- 🧊 Walk-in freezers and coolers
- 🏬 Supermarket display cases
- 🏭 Cold storage warehouses
- 🚚 Refrigerated transport units
- ❄️ Process cooling in food manufacturing
Its performance characteristics make it a popular choice in industries where temperature control and system reliability are critical.
Why Proper Recycling of R-507A is Crucial
Although R-507A doesn’t contain ozone-depleting substances, it is still a regulated substance under Section 608 of the Clean Air Act. Improper handling or venting of R-507A can lead to serious environmental harm and legal consequences. Here’s why responsible recycling is a must:
🌎 1. Preventing Greenhouse Gas Emissions
R-507A has a very high GWP—over 3,900 times that of CO₂. When released, it contributes to global warming and accelerates climate change. Recycling helps keep this potent gas out of the atmosphere.
⚖️ 2. Ensuring Legal Compliance
EPA regulations require certified technicians to recover and handle HFC refrigerants like R-507A using approved equipment. Venting is strictly prohibited and can result in heavy fines and penalties for violators.
♻️ 3. Reducing Environmental Liability
Businesses that handle commercial refrigeration systems—especially those in the food, logistics, and retail sectors—can protect themselves from environmental liability by partnering with certified refrigerant recovery and recycling providers.
How R-507A is Recovered and Recycled
At Refrigerant Services LLC, we offer professional refrigerant recovery and recycling services for R-507A in compliance with all EPA regulations. While we do not reclaim refrigerants to AHRI-700 standards, we safely recover, filter, and recycle R-507A so that it can be responsibly stored or processed further by certified facilities.
Here’s what our process includes:
- On-site recovery using EPA-certified equipment.
- Contaminant removal through basic filtering and separation (oil, moisture, etc.).
- Secure storage and handling of recovered refrigerant.
- Proper disposal coordination for non-reusable refrigerant.
- Refrigerant Buyback Program turning your surplus into profit.
We handle all necessary documentation and ensure your business remains compliant and environmentally responsible.
Still Using Equipment with R-507A?
If your commercial refrigeration equipment still relies on R-507A, now is the time to:
- ✅ Schedule recovery and recycling of excess or unused refrigerant.
- ✅ Retrofit or replace aging systems with more sustainable options.
- ✅ Avoid fines by partnering with certified professionals.
Partner With a Certified Recovery & Recycling Provider
Refrigerant Services LLC is trusted by HVAC and refrigeration professionals across the region for fast, compliant, and cost-effective refrigerant services. Whether you’re decommissioning a system or managing refrigerant inventory, we make recovery and recycling simple.
📞 Contact us today to learn more or schedule a service.
