topic Does TurboTax support Arizona Form 310, Residential Energy Credit? in State tax filing

Does TurboTax support Arizona Form 310, Residential Energy Credit?

robert-lightner — Wed, 11 Feb 2026 03:29:47 GMT

I had Solar Panels installed in 2023 and TurboTax doesn't appear to provide that form. What can be done?

Re: Does TurboTax support Arizona Form 310, Residential Energy Credit?

MayaD — Thu, 15 Feb 2024 18:04:10 GMT

The tax credit for an individual who installs a solar energy device in taxpayer's residence located in Arizona

is a nonrefundable credit.

A nonrefundable credit essentially means that the credit can't be used to increase your tax refund or to create a tax refund when you wouldn't have already had one. In other words, your savings cannot exceed the amount of tax you owe.

Form 310 is available in TurboTax and ready for e-filing.

If you qualify for the credit, you can find Form 310 on AZ return under Other Nonrefundable Credits.

For more information check: azdor.gov

Re: Does TurboTax support Arizona Form 310, Residential Energy Credit?

epiphanycz — Sun, 18 Feb 2024 08:18:36 GMT

My understanding is that if my tax liability was say $500, a nonrefundable credit of $1000 would only result in bringing my tax liability to $0, instead of resulting in a refund of $500, right?

I don't think this form is calculating correctly in TurboTax. Please correct me if i'm wrong in the following example (numbers have been changed) of what I'm finding:

1. My tax liability prior to filling out 310 is $1500.

2. I had $2000 withheld for Arizona taxes.

3. I had solar installed in 2023 and qualified for a $1000 nonrefundable credit on my Arizona tax return.

4. Tax liability is then reduced from $1500 (1500-1000) to $500.

5. My refund should be 2000-500 = $1500, right?

Because that isn't happening when the 310 form is selected.

Re: Does TurboTax support Arizona Form 310, Residential Energy Credit?

JohnW152 — Sun, 18 Feb 2024 16:24:35 GMT

The scenario, as you describe it, is generally correct.

However, note that on Arizona Form 140, which can be found on the Arizona Department of Revenue's Individual Income Tax Forms page, the Family Income Tax Credit and the Dependent

Tax Credit will be applied to your tax liability first, if you're eligible.

If either of those credits are applied, they'll reduce or eliminate any solar credit you could claim for the year. And, if that's the case, any unused amount of the solar credit would be carried over to your next tax year.

The Credit for Solar Energy Devices is claimed on Form 310, and the total credit amount from that form is transferred to Form 301.

Line 32 of Form 301 applies any Family Income Tax Credit from Form 140, line 50, and any Dependent Tax Credit from Form 140, line 49, to your tax liability, before taking any other tax credits on Form 301 into account. So, your tax liability could be reduced or eliminated before your solar credit is applied.

If this isn't the issue that's affecting you, you might want to take a look at the Instructions for Form 310, which you can find on the Arizona Department of Revenue's Tax Credits Forms page, just to make sure that you qualify for the credit.

I'd also suggest you review your responses in the Solar and Wind Energy Devices portion of the Arizona interview in TurboTax.

Make sure that you answered the Compliance Certificate information and, if necessary, the Self-Installed Device information, appropriately in the TurboTax interview. According to the instructions linked above:

The person who sells you your solar energy device must furnish you with a certificate stating that the solar energy device complies with Arizona's solar energy device requirements. If you designed and installed the system yourself, you will not receive such a statement, but your solar energy device must meet the required criteria.

To review your information in TurboTax Online:

Open TurboTax Online
Select Tax Home in the left pane
On the Hi, let's keep working on your taxes! screen, select the dropdown on the right side of the State Taxes box, then select Start, Continue, or Review/Edit
In the left pane, select Prepare State
Proceed through the screens until you come to the Status of your state returns screen
Select Start, Continue or Edit to the right of Arizona.
Proceed through the state screens until you come to the Other Nonrefundable Credits screen. Make sure the box next to Solar and wind energy devices (Form 301) is checked, then select Continue
Select the appropriate responses on the Solar and Wind Energy Devices screen, then select Continue
Select the appropriate response on the Compliance Certificate screen, then select Continue

@epiphanycz

Re: Does TurboTax support Arizona Form 310, Residential Energy Credit?

epiphanycz — Mon, 19 Feb 2024 22:48:41 GMT

Thank you for the help! I took another look at what I filled out and it was definitely user error on my part (forgot to type out how much my system cost).