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Market-leading efficiency for residential HVAC
The S400’s flexible design shortens R&D time. The smartHMI provides installers and end customers with readily available information.
Why Heat pumps?
The Climatix system empowers HVAC OEMs to innovate heat pump solutions in a streamlined, open and eco-friendly manner. The Siemens Climatix S400 controller extends equipment automation capabilities for residential applications.
The S400’s modular design enables its use in scalable heat pump applications. With native cloud connectivity, the controller facilitates remote access to the heat pump, providing full transparency for OEMs or service providers and enabling swift, cost-effective responses. It also opens avenues for new forward-thinking offerings, such as “heating as a service.”
Bearing the Siemens EcoTech label, the S400 highlights Siemens’ dedication to sustainability. Its innovative design brings flexibility and efficiency to various HVAC systems.
Featured capabilities
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Native cloud connectivity
Climatix S400 enables digital services with Climatic IC and connection to third-party energy-monitoring services via API. On-site, the S400 can integrate via industry standard communications protocols, including BACnet and Modbus.
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Modular design
The S400’s modular system allows you to begin with the essentials and expand as required. The base controller provides a solid foundation, and additional I/O extension modules can be linked to enhance capabilities.