All posts for
Hvac system design
Thursday, November 13, 2025
By Praveen Kumar
Buildings AI eliminates long-standing interoperability challenges by unifying design files from Revit, AutoCAD, PDFs, and FloorSpaceJS into accurate, simulation-ready building energy models. Through AI-driven automation, PDF2BIM, and seamless BIM integration, it streamlines geometry preparation, reduces errors, and accelerates HVAC load and energy simulation workflows for architects and engineers.
Thursday, October 16, 2025
By Aaditya Ruikar
Agentic AI and digital twins are revolutionizing smart buildings and HVAC systems by enabling predictive control, autonomous energy optimization, and data-driven operational intelligence. This piece highlights how AI-powered HVAC, simulation-driven digital twins, and adaptive building analytics will enhance efficiency, thermal comfort, and net-zero performance—shaping the future of intelligent, sustainable building design.
Thursday, April 10, 2025
By Rohit Chavan
Accurate cooling and heating load estimation is the foundation of energy-efficient HVAC system design. Over the years, ASHRAE has developed and refined various methods for heat load calculations. Each method offers a unique balance between accuracy, complexity, and computational effort.
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