Operation of the Central Register of Operators (CRO)

Price (net) Individual valuation

About the service

Are you looking for support with Central Operator Registry (CRO) management? Are you required to create Equipment Cards but don’t have the time? Ensure peace of mind and compliance – entrust the management of your CRO to professionals. At PROZON Foundation, we provide comprehensive management of your CRO system, offering ongoing support and allowing you to focus on running your business.

What do we offer?

Managing the Central Operator Registry (CRO) will allow you to:

  • Create a CRO account – whether you are already a user or planning to start using CRO, we will handle all formalities for you;
  • Create Equipment Cards – we ensure your equipment is correctly registered and ready for operation;
  • Maintain service documentation – we oversee that all necessary documents are fully organized;
  • Monitor equipment leak test deadlines – no matter how complex your system is, we ensure it always complies with legal requirements;
  • Record leak tests and service activities;
  • Close Equipment Cards;
  • Verify your service company.

Remember – entries into the CRO system must be completed within 15 business days of performing the activity!

Why is it worthwhile?

What can you gain from professional Central Operator Registry management?

  • Ongoing support and legal advice – you don’t have to track changes in legislation, we do it for you.
  • Access to eco-friendly refrigerants at special prices – gain access to regenerated eco-friendly refrigerants and other services at attractive rates.
  • Time savings for employees – staff previously involved in CRO tasks can focus on new challenges.
  • Participation in PROZON projects – be the first to learn about projects, specialized training, and industry events dedicated to your company.

How does the service work?

We start by providing comprehensive answers to all questions regarding our service. We ensure that everything is transparent and clear. If you decide to collaborate, we will sign an agreement before starting, and you will provide us with authorization to manage your account.

What do we handle as part of the collaboration? We perform:

  1. Administering the CRO account: Creating the account in the system.
  2. Monitoring equipment leak test deadlines.
  3. Overseeing the submission of documentation required for entries.
  4. Verifying the accuracy of submitted documents.
  5. Making entries into CRO: Creating Equipment Cards, recording leak test and service activities, and closing Equipment Cards.

Who is this for?

Support in managing the Central Operator Registry (CRO) is dedicated to any entrepreneur required to maintain a CRO account. This obligation applies to anyone operating certain refrigeration or air conditioning equipment containing at least 5 tons of CO₂ equivalent.

Which devices must be registered in the CRO?

A device must meet all the following criteria:

01

Contains a refrigerant that is either a GWP-regulated substance (F-gas) or a SZWO.

02

Contains at least 5 tons CO₂ eq of F-gas from Annex I of Regulation (EU) 2024/573 (for non-hermetically sealed devices) or at least 10 tons CO₂ eq for hermetically sealed devices, or at least 1 kg F-gas from Annex II section 1 (non-hermetically sealed) or 2 kg (hermetically sealed), or at least 3 kg SZWO from Annex I of Regulation (EU) 2024/590.

03

Must be a stationary refrigeration device, stationary air conditioning unit, heat pump, electrical switchgear, device containing F-gas-based solvent, mobile refrigeration unit (truck or trailer), organic Rankine cycle system, or stationary fire protection system. Fire protection systems require a Fire Protection System Card; all other devices require an Equipment Card.

04

Hermetically sealed stationary devices with less than 3 kg of F-gas, used in residential buildings, are exempt from CRO registration if labeled as hermetically sealed.

Threshold refrigerant quantities requiring CRO registration*

*Selected refrigerants

F-gas

R-507 R-404A R-422D R-410A R-407F R-407C R-407H R-134a R-32

Threshold quantity [kg]

1.3 1.3 1.8 2.4 2.7 2.8 3.3 3.5 7.4

Frequency of leak checks for devices containing F-gases

According to Regulation (EU) 2024/573; does not apply to electrical switchgear

F-gas quantity (Annex I) in tons CO₂ eq*

Below 5 t CO₂ eq (below 10 t for hermetically sealed devices) 5–50 t CO₂ eq 50–500 t CO₂ eq Above 500 t CO₂ eq

Frequency without leak detection system

Optional Every 12 months Every 6 months Every 3 months

Frequency with leak detection system

Optional Every 24 months Every 12 months Every 6 months

*For refrigeration, air conditioning, heat pumps, and mobile refrigeration units, the F-gas quantity refers to a single independent cooling circuit. For fire protection systems, the F-gas quantity is the total allowed filling of the entire system.

F-gas quantity (Annex II) in tons CO₂ eq*

Below 1 kg (below 2 kg for hermetically sealed devices) 1–10 kg 10–100 kg Above 100 kg

Frequency without leak detection system

Optional Every 12 months Every 6 months Every 3 months

Frequency with leak detection system

Optional Every 24 months Every 12 months Every 6 months

Frequency of checks for electrical switchgear

According to Regulation (EU) 517/2014. If the switchgear (separate gas compartment) does not meet any of the following: equipped with density/pressure measuring device, leakage rate <0.1% per year (specified by manufacturer), then the following schedule applies:

F-gas quantity in tons CO₂ eq

136.8–500 t (with leak detector) 136.8–500 t (without detector) or above 500 t (with detector) Above 500 t

F-gas quantity in kg SF6

6–21.9 kg (with detector) 6–21.9 kg (without detector) or above 21.9 kg (with detector) Above 21.9 kg

Frequency

Every 12 months Every 6 months Every 3 months
Administration and registration

Central Operator Registry Service

Price (net): Individual quote
This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.