F-Gazy: Testy i Kalkulatory

F-Gazy Pro is a specialized application designed for technicians and installers of refrigeration, air conditioning, and heat pump systems. It is a hybrid tool that combines UDT exam readiness testing with a set of everyday engineering calculators essential for field work.

Engineering Tools and Operations Module
The application's calculation logic is based on the requirements of the latest EU regulation on fluorinated greenhouse gases (F-Gas III).

tCO2e and GWP Calculator: Instantly convert refrigerant mass to carbon dioxide equivalent directly on-site. The algorithm automatically applies the correct EU guidelines: AR4 values ​​for HFCs and AR6 values ​​for other substances.

Retrofit Module (Substitutes): A database enabling the quick selection of alternative refrigerants with a lower GWP, along with verification of legal restrictions on their use.

Leakage Check Frequency: Automatically determines required equipment inspection dates and frequencies, reducing the risk of documentation errors.

Gas Phase-Out (Schedule): A handy database of market bans and restrictions for specific refrigerants introduced by EU Regulation 2024/573. This tool allows you to instantly verify the cut-off dates for placing new equipment on the market and servicing existing systems without having to browse EU annexes.

Check your readiness for the UDT certification exam
Determine if you're ready to take the exam or if you need training. Sample questions cover the official scope of the Office of Technical Inspection (UDT) requirements for categories I, II, III, and IV.

Realistic exam simulation: The exam mode replicates national conditions regarding response time, question structure, and error limits.

Answer justifications: Sample questions are not limited to selecting the correct option. Each question includes commentary explaining the physics of gases, leakage procedures, and legal basis, as well as explaining why other options are incorrect, so you can be confident in your knowledge.

Progress analysis: The algorithm verifies your results, indicating your percentage chance of passing the exam. A graphical knowledge map precisely indicates the sections that require special attention in any subsequent training.

Functionality and Data Protection
Full offline mode: calculators and the knowledge base work without internet access.

Privacy: All calculations and statistics are processed locally on your smartphone, not sent to any external servers.

Data Sources and Legal Information
The educational materials and calculator algorithms were developed based on official and open sources:

Exam questions published by the Office of Technical Inspection (UDT): https://www.udt.gov.pl/

Regulation (EU) 2024/573 of the European Parliament and of the Council on fluorinated greenhouse gases and implementing acts available in the Online System of Legal Acts (ISAP): https://isap.sejm.gov.pl/

Disclaimer:
F-Gazy Pro is an independent engineering and educational tool developed by MAtechnologies. The app is NOT affiliated with the Office of Technical Inspection (UDT) or any other state administration body and does not represent a government entity. The F-Gazy Pro app does NOT constitute training or its equivalent, and is not a training platform! The included sample questions are intended solely to assess the user's knowledge so they can decide whether they require certified training before taking the UDT exam.

Standard Terms of Use (EULA): https://www.matechnologies.eu/apps/f-gazy/terms
Privacy Policy: https://www.matechnologies.eu/apps/f-gazy-pro/privacy