Follow the steps to fill out the HI DoT N-342 form online.

1. Click the ‘Get Form’ button to obtain the HI DoT N-342 form and open it in your preferred editor.
2. Fill in the tax year for which you are claiming the credit at the top of the form.
3. Enter your name and Social Security Number (SSN) or Federal Employer Identification Number (FEIN) in the designated fields.
4. Provide the physical address where the renewable energy system was installed. If claiming a carryover of credits, enter 'CARRYOVER' instead of an address.
5. Indicate the date your system was installed and placed in service.
6. For solar energy systems, record the total output capacity if applicable.
7. Report the total cost of the qualified solar energy system installed in Hawaii.
8. Enter any consumer incentive premiums or rebates received for the solar energy system.
9. Calculate the actual cost of the solar energy system by subtracting any incentives from the total cost.
10. Determine if the solar energy system primarily heats water for household use and answer appropriately.
11. If applicable, complete lines addressing costs associated with single-family, multi-family, and commercial properties.
12. Follow similar steps for wind-powered energy systems, completing the cost entry and incentive details.
13. For distributive shares of the tax credit, fill in corresponding lines if applicable.
14. Proceed to refundable or nonrefundable tax credit sections, choosing the appropriate options based on your qualifications.
15. Enter relevant data on carryover credits and total new credit claimed.
16. Finalize the form by calculating the total credit applied and any unused credits that may carry over.
17. Review all entries for accuracy, then save changes, download, print, or share the completed form as needed.

Start filling out your HI DoT N-342 form online today to claim your renewable energy tax credits.