2023 Solar Incentives Guide for Marion, IA - Tax Credits & Rebates

In this guide, we'll cover the latest solar incentives and rebates available in Marion.

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2023 and beyond)
  • Ways to optimize your solar investment

Solar installers are experts in maximizing your solar tax credits and rebates.
Get a free quote from one of our trusted Marion solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

What Solar Tax Credits, Incentives, and Rebates are Available in Marion?

Property Tax Exemption for Renewable Energy Systems

Incentive Type:
Property Tax Incentive
100% of value added by renewable system

Renewable Energy Equipment Exemption

Incentive Type:
Sales Tax Incentive
100% of sales tax

Solar Energy Systems Tax Credit (Personal)

Incentive Type:
Personal Tax Credit
50% of Federal ITC (15% for 2019 and earlier, 13% for 2020, 11% for 2021, 5% for 2022, 0% for 2023 and later).

Local Option - Special Assessment of Wind Energy Devices

Incentive Type:
Property Tax Incentive
Property valued at 0% of the net acquisition cost in the first assessment year, increasing annually by 5 percentage points to a maximum of 30% of the net acquisition cost in the 7th and succeeding years

Methane Gas Conversion Property Tax Exemption

Incentive Type:
Property Tax Incentive
100% exemption for 10 years

Geothermal Heat Pump Tax Credit

Incentive Type:
Personal Tax Credit
20% of the Federal Tax Credit, equivalent to 6% of the system cost

Energy Replacement Generation Tax Exemption

Incentive Type:
Corporate Tax Exemption
100% exemption for self-generators, landfill gas and wind
Reduced rate for large hydro
Learn more:

Linn County Rural Electric Cooperative - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
All Star Home (New Construction): $500/home
Premier Electric Home (New Construction): $200/home
Heat Pump Water Heater: $650/unit
High Efficiency Electric Water Heater: $75-$150/unit
Drain Water Heat Recovery Systems: $450/unit
Clothes Washer: $40/unit
Clothes Dryer: $20/unit
Interior Lighting: $5/fixture
Outdoor Lighting: $10-$60/fixture
Geothermal Heat Pump: $150-$400/ton
Air Source Heat Pump: $200-$300/ton plus $250 bonus
Central A/C: $100
Heat Recovery Ventilator: $250/unit

Alliant Energy Interstate Power and Light - Residential Energy Efficiency Rebate Programs

Incentive Type:
Rebate Program
Advanced Power Strips: up to $20
Air Source Heat Pump: $300-$800 for existing homes, $180-$480 for new homes
Appliance Recycling: up to $50
Central A/C: $150-$600 for existing homes, $90-$360 for new homes
Ductless Mini-Split Heat Pump: Varies
Electric Heat Pump Water Heater: $300-$350 for existing homes, $180-$210 for new homes
Electric HVAC System Tune-Up: up to $50
Gas Furnace: $180 for existing homes, $80 for new homes
Geothermal Heat Pump: $1,320-$1,750 for existing homes, $790-$1,050 for new homes
Learning Thermostat: $100 for existing homes, $60 for new homes
LED Light Bulbs: In-Store Rebates
Online Home Energy Assessment: FREE
Room Air Purifier: up to $30
Variable Speed Pool Pumps: up to $220

Federal Residential Renewable Energy Tax Credit

Incentive Type:
Personal Tax Credit
30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Source: https://www.dsireusa.org/


Solar incentives are designed to make renewable energy usage more affordable via financial incentives for individuals who install solar panels on their homes. You might be eligible for different kinds of incentives, such as cash back, discounts or monthly utility bill credits, depending on your situation. Some incentives come from your specific utility company, county or municipality, some from the Iowa government and others from the federal government. You might qualify for any of the following types of solar incentives:

  • Tax Exemptions: Your solar panels may qualify for both sales tax and property tax exemptions. Sales tax exemptions are applied at the time of purchase. Property tax exemptions let you ignore the value that solar panels add when you are calculating property taxes on your home.
  • Rebates: Rebates, or partial refunds after a purchase, are typically given before any solar tax credits are calculated. These rebates may be offered by your local utility company, by your county or by your state.
  • Net Metering: Make sure you speak to your Marion utility company about signing a net metering agreement. This will allow you to get a credit towards your monthly utility bill for the value of excess energy your solar panels generate. You might receive either a dollar-for-dollar credit or a percentage of the value.
  • Tax Credits: Tax credits reduce, dollar-for-dollar, how much income tax you owe the government. Tax credits are different from tax deductions.

Federal Solar Incentives

Federal incentives are the type of incentives that you are most likely to have some familiarity with. The Federal Solar Investment Tax Credit, or ITC, is probably the most commonly known federal solar incentive. The ITC provides you with a tax credit for a specific percentage of the cost of your solar system.

The ITC originally covered 30% of the total cost of solar panel installation, and has fluctuated slightly over the years between 26-30%. The percentage you qualify for will depend on when your solar system was installed. The total cost of installation includes the panels themselves as well as the cost of labor, accessories and equipment. There is no maximum claim amount. The ITC applies to solar systems installed after January 1, 2006 on your primary or secondary residence. The residence must be owned by you and in the United States.

Reaching out to your local Marion solar panel installation expert is the best way to understand how the ITC could apply to you.

In August 2022, the Inflation Reduction Act expanded and extended the ITC, now referred to as the Clean Energy Credit. With the new provisions, solar installation projects that are completed between 2022 and 2032 can qualify for a 30% tax credit. This credit amount will then see a slight annual decrease until the current Clean Energy Credit expires in 2035. The expansion to the program also makes claiming credit for energy storage systems easier than ever before, beginning in 2023.

More information about the new Inflation Reduction Act can be found here. The best way to understand how the new Clean Energy Credit might apply to you is to get in touch with your local Marion solar panel installation expert.

State & Local Solar Incentives

Some solar incentives may be provided by state and local governments. Like with federal incentives, these may include tax credits, rebates and more. Certain incentives are ongoing, while others may only be available for a limited time. They may be provided by your county or municipality, or by the Iowa government.

Next Steps for Installing Solar in Marion

Solar incentives might be provided by your local utility company, the federal government or the Iowa government. The growing number of available solar incentives has contributed to a large increase in solar energy use in the last 15 years. Getting in touch with your local Marion solar panel installation company is an excellent first step towards getting all the incentives you qualify for when you switch to solar energy.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Marion, IA Solar Incentives FAQs

What if I want to add a solar system to a vacation home, rental property or commercial property? Do I still qualify for incentives?

Many solar incentives are intended to apply to a property located within the United States that you own, and most secondary residences will fall into this category. Other solar incentives may be available for commercial properties, depending on the details. We recommend reaching out to your local solar installer and/or tax professional to fully understand what incentives will apply to your specific situation.

How much will a solar system save me annually on my electric bill in Marion?

Once you add solar panels to your house in Marion, you can anticipate savings of approximately $1,006.95 per year, or approximately $19,131.96 over 20 years.

When does the federal solar tax credit end?

The Clean Energy Credit (formerly named the federal solar tax credit, or ITC), is scheduled to end on January 1, 2035. Currently set at 30%, the credit will drop to 26% in 2033 and to 22% in 2034.

I want to switch my appliances out for ones that are more energy-efficient. Are there any credits I can apply for?

The new Inflation Reduction Act introduces a number of incentives that reward homeowners for making eco-friendly upgrades. Some of these incentives include rebates and tax credits for installing new electric appliances. You can find more details about these incentives here.

Can I qualify for incentives both towards the up-front cost of solar panels, and later as reimbursement?

The order your incentives will be applied in might vary depending on which incentives you are eligible for but usually yes, you can claim multiple types of incentives for your solar project. Talk with your solar installer or a local tax professional to make sure you are claiming all possible incentives and applying them in the correct order.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

Solar incentive research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

Follow us