Residential heat pumps: high efficiency management system
- Aug 8, 2025
- 1 min read

CAREL offers a comprehensive control platform for residential hydronic heat pumps, combining high energy efficiency with full compatibility for low-GWP natural refrigerants, including propane.
Developed within the STone environment, the ready-to-use software integrates advanced control logic and enables easy customisation to suit a wide range of unit types.
All components are “A3 Ready”, ensuring safe operation even with flammable refrigerants and supporting a faster, more streamlined certification process for manufacturers.
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