F-Gas Pro

Build your refrigeration, air conditioning and heat pump knowledge with F-Gas Pro, an independent study app for technicians and learners. Practice by topic or study category, read answer explanations and use timed mock exams. Review flashcards, save favorite questions and revisit mistakes to focus your next study session. Explore CO₂-equivalent and EU leak-check interval calculations, pressure-temperature tables, superheat and subcooling tools, refrigerant reference cards and the EU 2024/573 restriction timeline. Calculations have defined scopes and data ranges; they do not certify safety or legal compliance. Choose country-specific practice profiles. Language coverage varies by module; some materials are in English. This is not an official exam or a certification service. Some questions are drafts awaiting technical and language review. Exam settings are indicative; legacy categories are study filters. Check current rules, certificate requirements and equipment manufacturer instructions with the relevant sources. No affiliation with certification bodies or authorities.