Cumulus offer a wide range of expansion vessels with a capacity ranging from 2 litres up to 1,000 litres. These expansion vessels are specifically selected for use with humidifiers. An expansion vessel ensures stable production by both the osmosis unit and the humidifier. The vessels also provide an emergency buffer for the process water.
The required capacity of an expansion vessel will depend on the water usage. In keeping with Legionella safety precautions we prefer to keep the volume as low as possible. We only use high-quality closed expansion vessels, eliminating the risk of contamination from outside sources.
Expansion vessels provide the following advantages: