to the NFRC Component Modeling Approach (CMA) Software Tool (CMAST) and CMAST Certified Products Directory (CMAST CPD)
Non-Residential Fenestration Energy Certification and Rating.
In the directory you can:
register (click here for instructions)
you may download and install the CMAST Windows Client to:
- configure glazing, frame, and edge seal components into a whole product
- estimate the whole product energy performance
- create a project for all the products used in a building
- simulate the project energy efficiency and create a label certificate
Thank you for your interest in the NFRC CMA Program. The annual fee for the use of CMAST is $1000, prorated based upon registration date. If you have any questions, please contact NFRC staff at CMASupport@nfrc.org.
If you have already registered, please log in: