E20-II HVAC Design Software
Carrier offers a family of HVAC System design/engineering software products called E20-II.
E20-II contains a collection of programs created specifically for the HVAC system designer. These programs are crafted to increase productivity and accuracy, improve analysis capabilities and job documentation, and add a level of "marketability" to a designer's estimates.
Individual programs are available to assist in heating & cooling load estimating, annual building operating cost estimating and economic life cycle analysis.
The E20-II programs are written by HVAC systems engineers for HVAC systems engineers, and are supported by more HVAC system engineers with years of field application experience.
