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Lifetime Limitation Worksheet—Line 18 1. Enter the amount, if any, from your 2006 Form 5695, line 12 . . . . . . . . . . . . . . . . . 1.

2. Enter the amount, if any, from your 2007 Form 5695, line 15 . . . . . . . . . . . . . . . . . 2.

3. Enter the amount, if any, from your 2009 Form 5695, line 11 . . . . . . . . . . . . . . . . . 3.

4. Enter the amount, if any, from your 2010 Form 5695, line 11 . . . . . . . . . . . . . . . . . 4.

5. Enter the amount, if any, from your 2011 Form 5695, line 14 . . . . . . . . . . . . . . . . . 5.

6. Enter the amount, if any, from your 2012 Form 5695, line 32 . . . . . . . . . . . . . . . . . 6.

7. Enter the amount, if any, from your 2013 Form 5695, line 30 . . . . . . . . . . . . . . . . . 7.

8. Enter the amount, if any, from your 2014 Form 5695, line 30 . . . . . . . . . . . . . . . . . 8.

9. Enter the amount, if any, from your 2015 Form 5695, line 30 . . . . . . . . . . . . . . . . . 9.

10. Enter the amount, if any, from your 2016 Form 5695, line 30 . . . . . . . . . . . . . . . . . 10.

11. Enter the amount, if any, from your 2017 Form 5695, line 30 . . . . . . . . . . . . . . . . . 11.

12. Enter the amount, if any, from your 2018 Form 5695, line 30 . . . . . . . . . . . . . . . . . 12.

13. Enter the amount, if any, from your 2019 Form 5695, line 30 . . . . . . . . . . . . . . . . . 13.

14. Enter the amount, if any, from your 2020 Form 5695, line 30 . . . . . . . . . . . . . . . . . 14.

15. Enter the amount, if any, from your 2021 Form 5695, line 30 . . . . . . . . . . . . . . . . . 15.

16. Add lines 1 through 15. Also enter this amount on Form 5695, line 18. If $500 or more, stop; you can't take the energy efficient home improvement credit . . . 16. Lines 19a Through 19h Note. A reference to the IECC is a reference to the 2009 International Energy Conservation Code as in effect (with supplements) on February 17, 2009. Don't include on lines 19a through 19d any amounts paid for the onsite preparation, assembly, or original installation of the components. CAUTION ! Line 19a. Enter the amounts you paid for any insulation material or system (including any vapor retarder or seal to limit infiltration) that is specifically and primarily designed to reduce the heat loss or gain of your home when installed in or on such home and meets the prescriptive criteria established by the IECC. A component isn't specifically and primarily designed to reduce the heat loss or gain of your home if it provides structural support or a finished surface (such as drywall or siding) or its principal purpose is to serve any function unrelated to the reduction of heat loss or gain. Line 19b. Enter the amounts you paid for exterior doors that meet or exceed the version 6.0 Energy Star program requirements. Line 19c. Enter the amounts you paid for a metal roof with the appropriate pigmented coatings or an asphalt roof with the appropriate cooling granules that are specifically and primarily designed to reduce the heat gain of your home, and the roof meets or exceeds the Energy Star program requirements in effect at the time of purchase or installation. Line 19d. Enter the amounts you paid for exterior windows and skylights that meet or exceed the version 6.0 Energy Star program requirements. If you took the credit for windows in 2006, 2007, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, or 2021, you may not be able to include window expenses this year. Line 19f. If you reported expenses on your 2006 Form 5695, line 2b; 2007 Form 5695, line 2d; 2009 Form 5695, line 2b; 2010 Form 5695, line 2b; 2011 Form 5695, line 3d; 2012 Form 5695, line 21d; 2013 Form 5695, line 19d; 2014 Form 5695, line 19d; 2015 Form 5695, line 19d; 2016 Form 5695, line 19d; 2017 Form 5695, line 19d; 2018 Form 5695, line 19d; 2019 Form 5695, line 19d; 2020 Form 5695, line 19d, or 2021 Form 5695, line 19d, then use the worksheet next to figure the amount to enter on line 19f. CAUTION ! CAUTION ! Instructions for Form 5695 (2022) -5-