Australia
New Zealand
Greece
For heating water storage and drinking water heating with Vitotrans 353, in conjunction with heat pumps. 600 and 950 liters.
The Vitocell 120‑E is a safe and reliable heating water buffer tank designed to stabilise and optimise modern heating systems—particularly heat pump installations. It efficiently decouples heat generation from heat demand, improving system efficiency, reducing cycling, and extending the service life of connected heat generators.
Thanks to its modular design, the Vitocell 120‑E can be expanded with a fresh water module and an electric heating insert, making it a flexible solution for both current and future system requirements.
Suitable for combination with:
Heat pumps
Gas or oil boilers
Renewable hybrid systems
The Vitotrans 353 can be added at any time, allowing future‑proof DHW preparation.
Optional electric heating insert can be integrated into energy management strategies, including PV self‑consumption.
Clearly arranged connections simplify installation, commissioning, and maintenance.
It acts as a buffer between heat generation and heat demand, improving efficiency and system stability.
It prevents short cycling, improves efficiency, and ensures reliable operation under varying load conditions.
Yes. When combined with the Vitotrans 353 fresh water module, it provides hygienic DHW on demand.
It is ideal for users who want:
Stable heat pump operation
Flexible system expansion
Optional hygienic DHW preparation
Low heat losses and high efficiency
Get directed to our Business Development team to start the authorization process and discuss sales support.
Get specialized help with system sizing, load
calculation analysis, and technical data required for project design.
Request support for warranty claims,
scheduled maintenance, and genuine spare
parts ordering.
For more information : ahi@ahi-carrier.com