3M Window Film Helps with Local Law 97 Compliance

New LL97 legislation is an ambitious New York program that requires owners to reduce their buildings’ carbon emissions by bringing attention to a building’s envelope efficiency in addition to lighting and HVAC. Failure to comply with the new law will result in significant penalties.

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"We are going to ban the classic glass and steel skyscrapers, which are incredibly inefficient." - Former Mayor Bill de Blasio

The Clear Solution: 3M Thinsulate Climate Control Window Film

Installing 3M Thinsulate Climate Control 75 is like adding an additional pane of glass because it can reduce your existing window’s solar heat gain coefficient and U-Value, which allows your building to consume less energy to heat and cool twelve months out of the year ⁠— all without changing your building’s appearance!

✓  Help achieve Local Law 97 compliance and avoid significant penalties
✓  12-month utility savings (heating and cooling)
✓  Increase efficiency of existing windows
✓  Reduce carbon footprint and greenhouse gas emissions
✓  No change to building’s appearance
✓  Rebate, grants, and PACE funding available
✓  15-year warranty


Window Film vs. Window Replacement

3M Window Film can reduce the inefficiencies of an existing window and is almost the equivalent of window replacement. However, unlike window replacement, the window film installation process is cost-effective, quiet, and quick; and there are no structural load implications.

Cost of window replacement:
Cost of window insert:
Cost of 3M Thinsulate:

Ready to take the next step? We offer the following at no cost or obligation.

Product demonstrations
Sample installations
Change in glass specs calculation
Energy model assistance or completion
Assistance with rebate, grants, and PACE funding

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