What is the WZ 2025 (Germany) equivalent of CAEN Rev. 3 4322?

3 WZ 2025 subclasses match CAEN Rev. 3 4322: 43.22, 43.22.0, 43220. They share EU NACE class 4322 — Plumbing, heat and air-conditioning installation.

What EU NACE class does CAEN Rev. 3 4322 belong to?

EU NACE Rev 2.1 class 4322 — Plumbing, heat and air-conditioning installation.

Cross-border converter

CAEN Rev. 3 4322 → WZ 2025 equivalent (Germany)

Romania's national activity classification (CAEN Rev. 3) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent WZ 2025 subclass(es) used in Germany.

Shared EU parent

43.22

Plumbing, heat and air-conditioning installation

RO · CAEN Rev. 3Source

4322

Lucrări de instalaţii sanitare, de încălzire şi de aer condiţionat

DE · WZ 20253 matches

43.22
Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation
43.22.0
Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation
43220
Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation

↺ Reverse: DE 43.22 → RO See all EU equivalents for RO 4322 RO 4322 → EU NACE New conversion

About this conversion

CAEN Rev. 3 is the activity classification used in Romania. WZ 2025 is the equivalent system in Germany. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.

This page is generated for the query "CAEN Rev. 3 4322 to WZ 2025" and stays in sync with our monthly Market Intelligence sync.