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Free Insulation Thickness Computer Program

The 3E Plus^® Insulation Thickness Computer Program is an industrial energy management tool developed by the North American Insulation Manufacturers Association (NAIMA) to simplify the task of determining how much insulation is necessary to use less energy, reduce plant emissions and improve system process efficiency.

The 3E Plus program can:

• Calculate the thermal performance of both insulated and uninsulated piping, ducts and equipment
• Translate Btu losses into actual dollars
• Calculate greenhouse gas emission and reductions

Click here for specific program features

Designed for facility managers, energy & environmental managers, industrial process engineers, and industrial plant managers, the program is a valuable tool for determining the return on investment of an insulation upgrade on pipes, ducts, tanks, and boilers.

What's New

The latest version of 3E Plus (Version 4.0) features:

• Friendlier user interface
• Automatically calculates thickness tables
• Improved report formts
• Calculates in both metric and inch-pound units
• Ability to add custom fuels
• Calculates multiple insulation layers

Click here for more program details and calculation features.

Click here if you are already a 3E Plus User (Versions prior to 4.0)

Program software can be downloaded for FREE from this site

3E Plus^® is a registered trademark of the North American Insulation Manufacturers Association (NAIMA)