Federal Tax Credits for Heat Pumps: Save Up to $2,000

If you've been considering upgrading your home's heating and cooling system, there has never been a better time. Thanks to the Inflation Reduction Act (IRA), homeowners can claim up to $2,000 in federal tax credits for installing qualifying heat pump systems — and MrCool DIY mini splits are among the systems that qualify.

In this guide, we break down exactly how these tax credits work, which systems qualify, and how to file for your savings.

What Is the 25C Energy Efficient Home Improvement Credit?

The Section 25C tax credit allows homeowners to claim up to $2,000 per year for the cost of purchasing and installing qualifying heat pumps. This is a dollar-for-dollar reduction in your federal tax liability — not just a deduction.

Key Details

• Maximum credit: $2,000 per year for heat pumps
• Credit type: Non-refundable (reduces what you owe, but won't generate a refund beyond zero)
• Available through: December 31, 2032
• Who qualifies: Homeowners who install qualifying heat pump systems in their primary residence

This means if you owe $3,000 in federal taxes and claim a $2,000 heat pump credit, you'd only owe $1,000. That's real, significant money back in your pocket.

Which MrCool Systems Qualify?

Heat pumps must meet CEE Tier 1 or higher efficiency requirements to qualify for the full $2,000 credit. MrCool's 5th Generation DIY mini split systems meet and exceed these thresholds with SEER2 ratings above 20.

Qualifying MrCool 5th Gen DIY Systems

All of these systems are Energy Star certified and meet the efficiency thresholds for the Section 25C credit.

How to Claim the Tax Credit: Step by Step

Step 1: Purchase a Qualifying System

Buy a qualifying MrCool heat pump system from HVACZAR. Save your receipt — you'll need it.

Step 2: Install the System in Your Primary Residence

The system must be installed in the home where you live most of the year. Rental properties and second homes do not qualify for the 25C credit (though they may qualify for other incentives).

With MrCool DIY systems, you can install the system yourself — no HVAC contractor needed. The pre-charged line sets and quick-connect fittings make installation straightforward. For a walkthrough, check out Zomg the Handyman for detailed installation videos.

Step 3: Get the Manufacturer's Certification Statement

MrCool provides certification statements for qualifying products. This document confirms the system meets the efficiency requirements. You can typically find this on MrCool's website or request it from their support team.

Step 4: File IRS Form 5695

When you file your federal taxes, complete IRS Form 5695 (Residential Energy Credits). You'll need:

• The manufacturer's certification statement
• Your purchase receipt showing the cost
• Proof of installation (photos, permit records if applicable)

The credit amount is entered on your Form 1040 and directly reduces your tax liability.

Step 5: Keep Records for 3 Years

The IRS recommends keeping all documentation for at least three years after filing, including receipts, the certification statement, and photos of the installation.

State and Local Incentives Stack on Top

The federal tax credit is just the beginning. Many states, utilities, and local governments offer additional rebates and incentives for heat pump installations:

Common State-Level Incentives

• State tax credits: Some states like New York, Maryland, and Oregon offer their own credits
• Utility rebates: Many electric utilities offer $200-$1,000+ rebates for heat pump installations
• HOMES Rebate Program: Under the IRA, states are distributing rebates of up to $8,000 for qualifying heat pump upgrades based on household income
• Weatherization assistance: Low-income households may qualify for free or heavily subsidized heat pump installations

How to Find Your Local Incentives

Visit the DSIRE database (Database of State Incentives for Renewables and Efficiency) to search for incentives in your zip code. You can also check with your local utility company directly.

Real Savings Example

Let's walk through a real scenario:

That's right — with stacking incentives, many homeowners can get a high-efficiency heat pump system for little to no out-of-pocket cost.

Frequently Asked Questions

Can I claim the credit if I install the system myself?

Yes. The 25C credit applies to both professionally installed and DIY-installed systems. MrCool DIY mini splits are specifically designed for homeowner installation, and this does not disqualify you from the credit.

Does the $2,000 limit include installation costs?

For heat pumps specifically, the $2,000 limit covers the equipment and installation costs combined. If you install it yourself with a MrCool DIY system, your entire equipment cost can count toward the credit.

Can I claim this credit every year?

Yes — the $2,000 heat pump credit resets annually through 2032. If you install systems in multiple years, you can claim up to $2,000 each year.

What if I don't owe $2,000 in taxes?

The credit is non-refundable, meaning it can only reduce your tax liability to zero. It cannot generate a refund. However, you may be able to combine it with other credits and deductions to maximize your benefit.

Are multi-zone systems eligible?

Yes, multi-zone MrCool systems also qualify as long as they meet the efficiency requirements. The $2,000 annual limit still applies regardless of system size.

Don't Leave Money on the Table

The combination of federal tax credits, state rebates, and utility incentives makes 2026 one of the best years ever to invest in a heat pump system. MrCool's 5th Generation DIY mini splits not only qualify for maximum credits — they're also designed so you can install them yourself and save thousands more on installation labor.

Ready to Save?

Browse our full selection of qualifying MrCool 5th Gen DIY systems and use promo code SUMMER100 for an additional $100 off at checkout.

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Disclaimer: Tax advice in this article is for informational purposes only. Consult a qualified tax professional for advice specific to your situation. Tax laws and credit amounts may change.