Mercury Excellum Inc.
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Installation Instructions

ENERGY STAR® Version 6 for Windows, Doors, and Skylights officially went into effect for most of the country on January 1, 2015, and will go into effect for the Northeast on January 1, 2016.

Among other updates, the new regulations mandate that manufacturers, dealers, and distributors must provide detailed installation instructions for the ENERGY STAR windows, doors, and skylights they sell.

To comply with these regulations, Mercury Excelum now offers installation and replacement instructions for all of our ENERGY STAR certified windows. Please follow the link below to access these instructions, and contact us with any questions.

ENERGY STAR® Version 6 Compliant Installation Instructions »

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