Storage tank for heating water storage (Image: Type SVPB in Vitopearlwhite with 750 liter capacity).
The Vitocell 100‑E is a reliable heating water buffer tank designed to optimise the performance of modern heating systems. By storing excess heat and releasing it when required, it improves system efficiency, reduces heat generator cycling, and increases overall comfort.
With low heat losses, flexible integration options, and compatibility with the Vitotrans 353 fresh water module, the Vitocell 100‑E is suitable for new installations, modernisation projects, and hybrid heating systems.
Multiple connection options allow easy integration into a wide range of heating system layouts.
When combined with the Vitotrans 353, the system provides controlled, hygienic DHW preparation.
Works as a central buffer in hybrid heating systems with multiple heat generators.
Clear connection layout simplifies installation, commissioning, and maintenance.
It stores heating water efficiently and stabilises heating system operation by balancing heat generation and demand.
Yes. It can be used purely as a heating water buffer tank, with DHW added later if required.
It is commonly used in:
Single‑family homes
Apartment buildings
Hybrid and renewable heating systems
It is ideal for users seeking:
Efficient heat storage
Low heat losses
Optional hygienic DHW preparation
Flexible system integration