REScheck & IECC
The Model Energy Code (MEC) contains energy-related building requirements applying to many new U.S. residences. The MEC was previously maintained by the Council of American Building Officials (CABO), which was comprised of three U.S. model code groups: the Building Officials and Code Administrators, International (BOCA); the International Conference of Building Officials (ICBO); and the Southern Building Code Congress International (SBCCI). These groups subsequently combined into and "unbrella" organization called the International Code Council (ICC).
The ICC issued the 1998 MEC under a new name, the 1998 International Energy Conservation Code (IECC).

 

The Model Energy Code (MEC) contains energy-related building requirements applying to many new U.S. residences.

RESCheck™ is a user-friendly set of materials that show how to comply with the Model Energy Code (MEC). The materials for each year of the MEC,  as well as the new International Energy Conservation Code (IECC),  

Basic Requirements

Code Compliance Software

Prescriptive Packages show combinations of insulating values that are in compliance for each climate zone. To download a free copy of REScheck™ click here

To find out what zone your county is in, click on your state below:
2000 IECC Single & Multi-Family Prescriptive Packages
for Each Zone