Above is the actual sticker from the National Fenestration Rating Council which is the governing body over window ratings and performance for the Department of Energy.

Windows without these stickers provide you with no proof of their energy efficiency.

On February 17, 2009, President Obama signed a stimulus bill (The American Recovery and Reinvestment Act of 2009) that made some significant changes to the energy efficiency tax credits.

Some highlights are:
  The tax credits that were previously effective for 2009, were     extended to 2010 as well.
  The tax credit was raised from 10% to 30%.
  The maximum credit was raised from $500 to $1,500.
  The $200 cap on windows was removed.

Windows must be rated equal to or below a U-Factor of .30
and a Solar Heat Gain Coefficient of .30 in order to qualify.

Parco Windows DO qualify for this credit. Click here to see
our manufacturer's certificate list for all the eligible models.

For more specific information please click here to visit the
Energy Star website.