Why Refrigerants Are the Next Critical Sustainability Frontier - Report - MDSpire

Why Refrigerants Are the Next Critical Sustainability Frontier

  • By

  • Lu Wang

  • June 18, 2026

  • 6 min

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Why Refrigerants Are the Next Critical Sustainability Frontier

Overview

Biopharma labs face significant challenges in transitioning to lower-GWP refrigerants due to regulatory pressures and the need to maintain strict temperature controls for biological samples.

Background

The biopharma sector is increasingly focused on sustainability, particularly in light of new regulations aimed at phasing out high-GWP refrigerants. These man-made greenhouse gases contribute significantly to global warming, necessitating a transition to more environmentally friendly alternatives.

Data Highlights

No numerical data provided in the article.

Key Findings

  • Fluorinated gases (F-gases) used in biopharma labs have high global warming potentials (GWPs).
  • New regulations from the EU and EPA are set to phase down the use of HFC refrigerants.
  • Transitioning to lower-GWP refrigerants poses challenges in maintaining performance and quality in lab settings.
  • CO₂ refrigerants are a sustainable option but require high-pressure operation, complicating design and costs.
  • Collaboration with suppliers is essential for successful adoption of low-GWP refrigerants.
  • Technical support from suppliers can facilitate the transition to new refrigerant technologies.

Clinical Implications

Biopharma labs must integrate refrigerant management into their sustainability strategies to ensure compliance with emerging regulations.

Conclusion

The transition to sustainable refrigerants in biopharma labs is a complex but necessary step towards achieving environmental goals and regulatory compliance.

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  4. Resources for Managing HFC Use and Reuse | US EPA, US EPA, 2024 -- Resources for Managing HFC Use and Reuse
  5. American Innovation and Manufacturing Act: Leak Repair Requirements for Appliances Containing Hydrofluorocarbons and Certain Substitutes, US EPA, 2026 -- Leak Repair Requirements
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  9. Resources for Managing HFC Use and Reuse | US EPA
  10. American Innovation and Manufacturing Act: Leak Repair Requirements for Appliances Containing Hydrofluorocarbons and Certain Substitutes
  11. Technology Transitions HFC Restrictions by Sector | US EPA
  12. https://www.ashrae.org/File%20Library/About/Government%20Affairs/Public%20Policy%20Resources/Standards-15-and-24-2024-Fact-Sheet.pdf
  13. ANSI/ASHRAE Addendum y to ANSI/ASHRAE Standard 15-2024
  14. Greenhouse Gas Management of Refrigerants | ASHE
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