CAEN Code 4322: Plumbing, heat and air conditioning installation
![CAEN Code 4322: Plumbing, heat and air conditioning installation](https://r2.incorpo.ro/static/caen/4322.webp)
Includes
This class includes the installation of plumbing, heating, and air-conditioning systems, including additions, alterations, maintenance, and repair. This class includes: - installation in buildings or other construction projects of:
- heating systems (electric, gas, and oil)
- Furnaces, cooling towers
- non-electric solar energy collectors
- Plumbing and sanitary equipment
- Ventilation and air-conditioning equipment and ducts
- gas fittings
- steam piping
- fire sprinkler systems
- Sprinklers for your garden
- duct work installation
This class excludes:
- installation of electric baseboard heating, see CAEN 4321
Also used for in caselaw: Also used for in caselaw:
- Installation of heat exchanger systems