
Daikin built a remote monitoring and predictive maintenance system using AWS IoT Core and cloud services to enable proactive HVAC system monitoring, reduce downtime, and provide real-time operational insights to facility managers.


<div><p>This article describes how Daikin built a remote monitoring and predictive maintenance system for HVAC equipment using AWS services.</p><ul><li>HVAC systems account for 40% of commercial facility energy consumption</li><li>Daikin HERO Cloud Services enables real-time remote monitoring of HVAC units</li><li>HERO Simple Edge device collects telemetry data and sends to AWS IoT Core</li><li>System provides refrigerant flow visualization and compressor failure prediction</li><li>Architecture uses S3, Lambda, DynamoDB, RDS, and API Gateway for data processing</li><li>Reduces downtime through proactive failure identification instead of reactive maintenance</li><li>Future focus: scaling, energy optimization, hardware design improvements, and product integration</li></ul><p>Daikin leveraged AWS IoT and cloud services to transform HVAC maintenance from reactive to predictive, improving operational efficiency and reducing customer downtime.</p></div>


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