Keywords: Hydronic Radiant Cooling, Building Conditioning, Radiant Conditioning, Concrete Core Cooling, Concrete Core Conditioning, Radiant Panel, Low-Energy Cooling, Bauverlag, Seminar, Kühldecke, Energy-Efficient Conditioning, Energy Efficiency, Hawaii, Resourcenschonende Gebäudekonditionierung, Heizung, Klima, Lüftung,

Berkeley CA 94707-0617
IES's Successor can be reached at

Welcome to International Energy Studies, Inc.
We are a consulting company with more than 20 years of experience in energy- and resource-efficient building design with projects world wide.
Our projects deal with the building as an integrated system, including the building’s envelope, daylighting, lighting, HVAC, and energy sources.
Our designs help to reduce buildings’ operating costs while providing optimal working conditions for occupants.
We work together with architects and HVAC design firms.

To learn more about our services and projects, please choose from the options below.

Why you should work with us
Services Provided
Thermal Comfort
Hydronic Radiant Cooling
Duct Leakage
Fuel Switching and Energy-Efficient Plant Design
White Paper: Climate Change Action Plan




This page was developed at IES by hef. Last changed on July 9, 1997
If you have any comments, please send us mail to the above address. Thanks.