The U.S. Environmental Protection Agency has officially extended the deadline for stakeholder comments on the Energy Star Version 7.0 Window, Door and Skylight Discussion Guide. Due to numerous requests for additional time to submit comments the new due date for comment is October 18, 2019. Please submit comments or related questions to

For additional information about the proposed updates check out [DWM]’s previous coverage of the discussion guide.


Leave a Reply

Your email address will not be published. Required fields are marked *