Leviton takes the guesswork out of code compliance with our IECC, ASHRAE 90.1 and Title 24 portals. Use the links below to access the web versions, and visit Leviton.com/apps to download the app versions to your iOS or Android device for a wealth of exclusive resources.

Disclaimer: This site is for informational purposes only. Each project will have its own specific requirements for satisfying ASHRAE 90.1 standard compliance based on a variety of factors. Other exceptions or details may apply. Review the standard for specific requirements and/or consult with a professional advisor. Leviton Mfg. Co., Inc. is not responsible for any loss resulting from the use of any information found in this site. Solutions are subject to change without notice. For additional assistance, contact your local Leviton representative.

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