Components
Buffer cylinder

With cylinder volumes in different sizes from 500 to 1,300 litres, our Bosch buffer cylinders offer superior quality in a particularly compact format. They require little space while offering a variety of connection options and are therefore very flexible in use.
- Buffer cylinder as the central link in a heating system
- Flexible application thanks to many different variants
- Compact cylinder volume of 500 to 1,300 litres
- Several cylinders can be expanded to form a cascade
- Highly efficient thermal insulation
Benefits
Buffer cylinders make it easy to integrate different heat sources, such as solar heat, heat pumps or boilers, into a heating system.
We offer the right buffer cylinder for any project thanks to the large selection of sizes, thermal insulation, type of heat input, connections, stratification, etc.
Thanks to an optimised ratio of height to surface, Bosch buffer cylinders in 500 l, 750 l, 1,000 l and 1,300 l offer solutions to utilise the available space particularly effectively.
The cylinder volume can be easily increased by connecting several buffer cylinders. This makes it possible to implement the required volume even in tight spaces, for example in existing buildings.
All Bosch buffer cylinders are equipped with highly efficient thermal insulation. The insulation on cylinders of 750 litres and larger can be removed, making handling easy even in difficult installation situations.