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Thermal Windows, Inc, Windows, Tulsa, OK
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Financing available through



Tax Credits for Energy Efficient
Windows and Doors


There are currently no federal tax credits available for windows or doors installed after 12/31/2017.


More information is available from the Department of Energy here and here.





Energy Star determines whether products qualify for tax credits. The Energy Star zone map and criteria are shown below.


Energy Star Zone Map

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(This page last updated 12/31/2018)

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