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R407f
1,965kgCO₂e/kgGWP: AR6 (as published)
Published by CO2emissiefactoren.nl — Rijkswaterstaat / Stichting Stimular in CO2emissiefactoren.nl — Rijkswaterstaat / Stichting Stimular 2026 (2026–); last verified 2026-08-28.
About this factor
Publisher's descriptionmachine-translated
Mixture: 30% R32; 30% R125; 40% R134a This value can be used to include the climate impact of leaking refrigerant in a CO₂‑inventory. The global warming potential (GWP) is calculated as the warming potential over a 100-year period of 1 kg of a gas relative to 1 kg of CO2; emissions during production are not known and are not included. The total GWP for a mixture is calculated as the weighted average of its components.
Included processesmachine-translated
The global warming potential (GWP) is calculated as the warming potential over a 100-year period of 1 kg of a gas relative to 1 kg of CO2; emissions during production are not known and are not included.
Applicabilitymachine-translated
Mixture: 30% R32; 30% R125; 40% R134a This value can be used to include the climate impact of leaking refrigerant in a CO₂‑inventory.
Values by year and methodology
| 2026– | 1,965▣headline |
|---|
12 more year × methodology combinations, –, 3 GWP versions. Free with an account.
Cite this factor
open-climate.ai (2026–). R407f [emission factor]. CO2emissiefactoren.nl — Rijkswaterstaat / Stichting Stimular, CO2emissiefactoren.nl — Rijkswaterstaat / Stichting Stimular 2026. Dataset 2026-08-28. Retrieved 2026-09-25. https://open-climate.ai/factors/ef-co2emissiefactor-r407f-nl-kg-fugitive-ef132054