Cowa COMPACT Cell Kombi

In a system with a heat pump and photovoltaic, the buffer storage demonstrates its full potential. Excess electricity produced during the day is efficiently converted into heat and stored for the cooler nighttime hours. Thanks to Cowa technology, you can store multiple times the amount of heat in a minimal space.

Applications: Underfloor or radiator heating
Technical specifications: Footprint: 0.21 m², Storage capacity: 11 kWh, expandable up to 66 kWh

Storage solutions for your requirements

Phase change materials are at the heart of our technology. Thanks to their properties, Cowa products achieve unique energy densities for storing heat. Together with manufacturers of heating systems, we integrate our technology into existing systems.

Whether integrated into a compact heat pump, as a heat storage unit with your branding or tailored to your district heating network: we work with you to develop the heat storage solution of the future with high capacity in the smallest of spaces.

The most compact storage units for your portfolio

• Customized geometry
• Storage capacity up to 75kWh/m3
• Cubic design
• Simplified compliance with hygiene regulations
• Adapted to your existing portfolio