Printable Form 2026

IRS Publication 6072 – IRS Forms, Instructions, Pubs 2026

IRS Publication 6072 – IRS Forms, Instructions, Pubs 2026 – Manufacturers of energy-efficient home products face a critical requirement starting in 2025: register as a Qualified Manufacturer (QM) to allow customers to claim the Energy Efficient Home Improvement Credit (also known as the 25C credit). IRS Publication 6072 (Rev. 3-2025), titled Home Energy Credits: Apply to be a Qualified Manufacturer, serves as the official step-by-step roadmap.

This guide explains everything in Publication 6072, the full application process through the IRS Energy Credits Online (ECO) tool, eligibility rules, timelines, and what happens next. Whether you produce heat pumps, efficient windows, or biomass stoves, registering correctly positions your products for the lucrative federal tax credits that make them more attractive to homeowners.

What Is the Energy Efficient Home Improvement Credit?

The Energy Efficient Home Improvement Credit (EEHIC), expanded under the Inflation Reduction Act of 2022, offers homeowners up to $3,200 annually for qualifying upgrades installed from 2023 through 2025. Eligible items include:

  • Heat pumps (up to $2,000)
  • Energy-efficient windows, doors, and skylights
  • Insulation and air sealing
  • Water heaters and furnaces
  • Biomass stoves and boilers

For 2025 installations, products must come from a registered Qualified Manufacturer, and customers must report the manufacturer’s 4-digit Qualified Manufacturer Identification Number (QMID) on their tax return (Form 5695).

Why Publication 6072 Matters for Manufacturers

Publication 6072 explains how manufacturers register to certify their products for these credits. Without QM status, your products won’t qualify for the credit in 2025—potentially costing you sales as consumers and contractors prioritize certified options.

The publication pairs with Publication 6046 (the detailed registration guide) and directs users to the IRS Energy Credits Online portal.

Who Qualifies as a Qualified Manufacturer?

You qualify if you manufacture “specified property” under IRC Section 25C, such as:

  • Exterior doors, windows, and skylights
  • Central air conditioners, heat pumps, and water heaters
  • Furnaces, boilers, and biomass stoves

You must:

  • Enter a written agreement with the IRS
  • Assign a unique QMID (for 2025) or 17-character Product Identification Number (PIN) per item (starting 2026)
  • Label products appropriately
  • Submit periodic reports to the IRS

Any manufacturer—large corporation or smaller producer—can apply if they meet these criteria.

Step-by-Step: How to Apply Using IRS Publication 6072?

Publication 6072 outlines a straightforward 4-step process through the IRS Energy Credits Online (ECO) tool. Here’s the exact sequence:

Step 1: Create or Access Your Clean Energy Business Account

  • Go to the IRS Energy Credits Online portal (linked from IRS.gov).
  • Use ID.me for identity verification (personal SSN/ITIN required first).
  • Create a Clean Energy Account (CEA) if you don’t have one. The first user becomes the “Clean Energy Officer.”
  • Select Get Started on the Energy Efficient Home Improvement Product Manufacturers tile, then Apply to be a Qualified Manufacturer.

Step 2: Register Your Eligible Products

  • Enter your business details (name and EIN as on your latest tax return).
  • Select eligible products and geographic climate zones (e.g., Northern, Southern, or All Zones—product-specific).
  • Upload proof of manufacturing qualifying products (PDF, PNG, or JPG; up to 3 files, 10MB each). Examples include product specs, certifications, or brochures.
  • Provide your company website URL.
  • Review and submit the EEHIC Qualification Agreement (electronic signature via attestation).
  • Receive immediate confirmation upon submission.

Step 3: Establish Your QMID

  • After IRS validation (automatic for many via NAICS code match, or manual review), return to the portal.
  • The IRS provides 4-digit QMID options. Choose and accept one (you can regenerate once if needed).
  • This code goes on product labels and customer tax forms for 2025 claims.

Step 4: Inform Your Customers

  • Update marketing materials, websites, and packaging to highlight EEHIC eligibility and your QMID.
  • Refer to Publication 6046 for detailed guidance on customer communication.

The entire process typically takes days to weeks, depending on validation. Use Secure Messaging in the portal for questions.

Important Timelines and Changes

  • 2025 Installations — Use the 4-digit QMID. One annual report due by January 15, 2026.
  • 2026 and Beyond — Assign a unique 17-character PIN to each individual product unit. Quarterly reporting required (15th of the month after each quarter).
  • Manufacturers who register by April 30, 2025, receive retroactive QM status back to December 31, 2024.

Current List of Qualified Manufacturers

The IRS maintains an up-to-date public list of approved QMs. As of early 2026, it includes major brands like:

  • AO Smith
  • Bosch Thermotechnology
  • Bradford White
  • Carrier
  • Fujitsu
  • Lennox
  • Mitsubishi
  • Navien
  • Rheem
  • Trane

—and dozens more (over 100 total). Check the official IRS page for the latest additions and effective dates, as the list updates regularly.

Benefits of Becoming a Qualified Manufacturer

  • Boost sales as homeowners seek credit-eligible products.
  • Gain a competitive edge in marketing (“IRS Qualified for up to $3,200 Tax Credit”).
  • Access the growing green home improvement market driven by Inflation Reduction Act incentives.
  • Build credibility with contractors and distributors who prioritize certified suppliers.

Frequently Asked Questions (FAQs)

  • Do I need to pay any fees to register?
    No. The process is free.
  • What if my application is rejected?
    You can submit a new agreement after addressing issues via Secure Messaging. Do not start over without IRS guidance.
  • How do I add users to my account?
    Use Publication 5902 to manage permissions after the Clean Energy Officer sets up the account.
  • Do all my products need to qualify?
    No. You select only eligible ones and specific climate zones.
  • Where do I find the ECO tool?
    Visit IRS.gov and search “Energy Credits Online” or go directly through the Clean Energy Dashboard.

Final Tips and Resources

Registering as a Qualified Manufacturer under IRS Publication 6072 is straightforward, free, and essential for staying competitive in the energy-efficient home products market. By following the steps in the publication and using the ECO tool, you enable your customers to save thousands on taxes while driving more sales for your business.

Ready to get started? Log into the IRS Energy Credits Online portal today and take the first step toward certifying your products for the 2025 home energy credits. Your customers—and your bottom line—will thank you.

Last updated: February 2026. Always verify the latest guidance on IRS.gov, as tax rules can change.