Tag Archives: air leakage

AERC Adds Commercial Products to the List of Certified Window Attachment Products

The Attachments Energy Rating Council (AERC) has certified six new commercial secondary window systems — four interior storm window products from Larson Manufacturing, two interior and two exterior products from Quanta, and two window insert products from Indow Windows. AERC … Continue reading

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Code Change Proposal Involves Air Leakage in Glazed Doors

The February 12 edition of the American National Standards Institute (ANSI) included a proposed change to Standard 90.1-2013, Energy Standard for Buildings except Low-Rise Residential Buildings in regard to entrance doors. According to the document, the revision ‚Äúprovides guidance on … Continue reading

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