65104321 Water Pressure Switch
Ariston 65104321 Water Pressure Switch
- Ariston Clas He 38 Ff Ng Uk (May 2007)
- Ariston Genus He 24 Ff Ng Uk (April 2007)
- Ariston Genus He 24 Ff System Ng Uk (May 2007)
- Ariston Genus He 30 Ff Ng Uk (May 2007)
- Ariston Genus He 30 Ff System Ng Uk (May 2007)
- Ariston Genus He 38 Ff Ng Uk (May 2007)
- Ariston Clas Premium Evo L 30
- Ariston Clas Premium Evo L 30 Eu
When water pressure drops below 0.5 bar of pressure, a pressure sensor inside the boiler detects the change and causes the boiler to switch off.
This is a cautionary measure to prevent the boiler from operating without enough water and, as result, overheating.
