D3.3 Installation strategies of peripheral thermal equipment

This report presents the work conducted within the MiniStor project, focusing on the peripheral thermal components integrated into the innovative MiniStor thermal energy storage system. The document provides a detailed overview of key peripheral elements, including the heat pump, circulation pumps, and fan coil units, emphasizing their roles, specifications, and integration within the overall system. Special attention is given to their interconnectivity and the technical interfaces that ensure efficient, reliable operation. Notably, components were pre-assembled and tested under controlled conditions at the implementation partner Psyctotherm’s facilities before delivery, allowing streamlined on-site installation and commissioning. To analyse the impressions of the demonstration site owners of the installation process, a structured feedback process captured the practical experiences and challenges faced by project partners during commissioning and operation phases. Insights from all demonstration sites, including extended laboratory testing at ÉMI, were gathered through a comprehensive questionnaire covering technical performance, installation procedures, maintenance, and operational reliability. This feedback has been instrumental in refining the system design, installation protocols, and overall project outcomes, contributing to the MiniStor system’s robustness and readiness for broader market deployment.