Introduction

The study focuses on the working of the hydronic heating/cooling systems in the Intelligent Workplace, Margaret Morrison Carnegie Hall, Pittsburgh. The main aim was to gain adequate technical information about the system functioning and the controls logic for the system. The study focused on creating a website of all the hydronic systems and linking the (historical) performance data recorded by the sensors to a database using MySQL , Adobe Dreamweaver using PhP platform. The study aimed at creating a web – interface which can be accessed on the internet providing adequate information about the technical specifications of the system components as well as displaying the performance data.