Potable hot water cylinder Viessmann Vitocell 100-W CUGB 150L

Viessmann Vitocell 100-W CUGB – Potable Hot Water Cylinder (150 L)

The Viessmann Vitocell 100-W CUGB (150 L) is a domestic hot water buffer cylinder engineered for heating systems with multiple heat generators and consumers. It includes multiple flow and return ports and dedicated test/sensor connections, making it a perfect match for solar thermal systems, heat pumps, and solid fuel boilers.

With its 150-litre capacity, this cylinder is suitable for medium-sized residential applications, especially where system flexibility and reliable hot water supply are priorities.

Key Features and Benefits

✔ Flexible integration – Ideal for systems with solar, heat pump, and solid fuel sources
✔ Multiple hydraulic ports – For flow, return, and sensor installation
✔ Reliable DHW support – 150 L capacity for everyday comfort
✔ High-performance insulation – Minimizes standby heat losses
✔ Hygienic DHW ready – Optional Vitotrans 353 freshwater module available
✔ Built for renewables – Optimized for low-temperature systems

Vitocell-W 100 CUGB (150 L) provides versatile, hygienic, and efficient hot water buffering for modern heating systems with renewable energy sources.