Summary
Details
- Germany
Personal certification (Sachkunde) is required for all technicians handling F-gases.
Companies must hold valid company certification for installation, servicing, leak checks and dismantling of F-gas systems.
Mandatory periodic leak checks must be performed for equipment above defined CO₂e thresholds.
F-gases must be recovered during servicing or decommissioning; venting is prohibited.
Full documentation of F-gas use, recovery, leakage and handling must be maintained.
Equipment sales and installation must follow EU F-gas rules and certification restrictions.
Very small equipment quantities (below CO₂e thresholds) are exempt from periodic leak checks.
Hermetically sealed systems may be exempt if they meet strict technical criteria.
Staff not handling F-gases directly (administrative roles) do not require certification.
Equipment using natural refrigerants (CO₂, ammonia, hydrocarbons) is entirely outside the scope.
Low-GWP non-fluorinated refrigerants may be exempt from some documentation requirements
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What’s Required
Organizations and technicians that handle fluorinated greenhouse gases (F-gases) in refrigeration, air-conditioning, heat pumps, or firefighting systems must:
Ensure that all technicians hold a valid personal certification (Sachkunde).
Ensure that the company is certified for installing, servicing, checking, and dismantling F-gas equipment.
Conduct mandatory leakage checks for equipment above CO₂e thresholds.
Maintain records on F-gas quantities used, recovered, leaked, or disposed of.
Recover F-gases during maintenance or decommissioning; venting is prohibited.
Comply with the EU F-gas registration requirements and equipment sale/installation restrictions.
Important Deadlines
Certification requirements for technicians and companies apply continuously.
Routine leak checks must be performed at intervals determined by equipment size and CO₂e content.
Documentation must be retained and made available for inspection upon request by authorities.
Current Status
ChemKlimaschutzV is fully in force as a binding national ordinance.
It implements and supplements the EU F-gas Regulation, which was significantly tightened in 2024.
The policy is stable and is expected to remain an integral part of Germany’s refrigerant and HVACR regulatory framework.
Penalties for Non-Compliance
Statutory penalties include:
Administrative fines for operating without proper certification.
Fines for failing to conduct leakage checks or failing to maintain documentation.
Fines or operational restrictions for improper handling, release, or lack of recovery of F-gases.
Orders to cease activities if technicians or companies are uncertified.
There are no criminal penalties or imprisonment linked directly to ChemKlimaschutzV; penalties are administrative.
Examples of Known Violations
As of November 2025, no specific public cases document fines or sanctions imposed under ChemKlimaschutzV. Enforcement is handled at the regional level, and detailed outcomes are rarely published.
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