Federal Tax Credit Information Center 
Now you can get the credit you deserve for making smart, energy-wise decisions. Installing the NEW Solatube ISn System with an integrated solar nightlight earns you a 26% tax credit on cost of the product and installation. All Solar Star Attic Fans are eligible for tax credits for photovoltaic systems. Click on Current Year Certifications below for details.
Current Year Certifications
2017-2020 Manufacturer’s Certification Statement 160ISn 290ISn
2017-2020 Manufacturer’s Certification Statement Solar Star
Claiming your credit is easy!
When filing your federal taxes, simply file IRS Form 5695 and submit your receipt along with the Manufacturer’s certification for the appropriate product.
Want more information?
To learn more, read the frequently asked questions below.
Tax credit questions related to Solatube Daylighting Systems
Tax credit questions related to Solar Star Attic Fans
General questions about tax credits
Past year certifications:
Solatube Daylighting Systems
Specific Solatube Daylighting Systems and Solatube Smart LED Systems are eligible for federal tax credits for energy efficient building products. To view a list of qualifying systems by year, click the appropriate Manufacturer’s Certification below:
2017-2019 Manufacturer’s Certification Statement 160ISn 290ISn
2017-2019 Manufacturer’s Certification Statement Solar Star
2016 Integrated Solar Daylighting Systems Manufacturer’s Certification
2016 Daylighting System Manufacturer’s certification
2015 Manufacturer’s certification
2014 Manufacturer’s certification
2013 Manufacturer’s certification
2012 Manufacturer’s certification
2011 Manufacturer’s certification
Solar Star® Attic Fans
2009-2016 Solar Star Manufacturer’s Certification
**The Natural Lighting Company and Solatube International makes no warranty as to the qualification of the products for federal tax credits if there are changes in requirements or applicable law after such date.
The Natural Lighting Company and Solatube International, Inc. are not a tax advisors. Taxpayers claiming a tax credit should consult a tax professional with any questions. The Natural Lighting Company and Solatube International are not responsible or liable for the taxpayer’s ability to receive tax credits. This document is not intended to constitute legal or tax advice. More comprehensive information will be made available by the IRS. The user maintains the full and complete responsibility to comply with all codes, laws and regulations applicable to the safe and proper use, handling and installation of the product and should consult with a professional for all construction- and design-related questions. The information contained herein is believed to be accurate as of the time of preparation. However, The Natural Lighting Company and Solatube International makes no warranty as to the accuracy of this information.
