What goes in those 4 boxes on Form 5695 line 29?
A QMID (Qualified Manufacturer Identification Number) is the 4-character code the IRS assigned to your heat pump's manufacturer. It goes in the four boxes on Form 5695 line 29a, next to the cost of the system. You find it on the manufacturer's tax credit page, on the AHRI certificate or invoice from your installer, or by asking the installer: Carrier is N8H2, Mitsubishi Electric is E8X7, Bosch is K3M2.
2026 status: the federal 25C credit ended for installs completed after December 31, 2025. A 2025 install is claimed on your 2025 return, filed in 2026, and that is what this page walks through. For what is still available in Colorado (the state heat pump credit, Xcel rebates, Power Ahead Colorado), see federal tax credits and who files heat pump rebate paperwork.
Got a panel upgrade and looking for the panel's QMID for Siemens, Schneider, Eaton? Read this section below.
What Is Qualified Manufacturer Identification Number?
You are on Form 5695 trying to claim your heat pump tax credit. You get to line 29a and see: "Enter the Qualified Manufacturer Identification Number and cost of the most expensive electric or natural gas heat pump"
That is your manufacturer's QMID code. It is a 4-character alphanumeric code like N8H2 (Carrier) or B8T9 (Trane) that proves your equipment was made by a manufacturer the IRS has verified meets efficiency standards.
This field is new for 2025. If you filed for energy credits in previous years, you did not need this. Now you do. The form asks for the Qualified Manufacturer Identification Number in multiple places:
- Line 22a - Central air conditioners
- Line 23a - Water heaters
- Line 24a - Furnaces and boilers
- Line 25d - Electrical panel upgrades (enabling property)
- Line 29a - Heat pumps (this is the big one, $2,000 credit)
- Line 29c - Heat pump water heaters
- Line 29e - Biomass stoves and boilers
If you leave these boxes blank or enter the wrong code, TurboTax or your tax software may flag an error or the IRS could delay your refund.
How UniColorado customers get their QMID
Eligible UniColorado customers will receive an email that includes their invoice, AHRI certificate, and QMID. The QMID provided can be used directly when filing taxes.
If you didn't buy from UniColorado
You still need a qualified manufacturer identification number to claim the credit. UniColorado has created a free public QMID directory available at or you can continue reading below:
Rebate Blue QMID Directory
Need the step-by-step guide for filing Form 5695?
Where to find your QMID
Three places, in the order most people get an answer fastest:
- The manufacturer's tax credit page. Mitsubishi Electric prints its QMID (E8X7) on its heat pump tax credits page. Bosch prints its QM code (K3M2) on its Inflation Reduction Act guide. Carrier's code is N8H2; Carrier and its sister brands (Bryant, Payne) share it. If your brand is not in the list below, the IRS qualified manufacturer list confirms the maker registered, but it shows names and effective dates only, not the codes.
- Your AHRI certificate or installer invoice. Some manufacturers and installers print the QMID on the AHRI certificate of efficiency or on the final invoice. UniColorado customers with a 2025 install received an email with the invoice, the AHRI certificate, and the QMID together.
- Ask the installer. The contractor knows which manufacturer built the outdoor unit, which is the only thing the QMID depends on. Model and serial numbers are not the QMID, so do not enter those on line 29a.
One code per manufacturer, not per model. Two Carrier systems in the same house use N8H2 twice (the second one goes on line 29b with an attached statement).
The 25C Tax Credit Explained
The Energy Efficient Home Improvement Credit (also called the 25C credit) offers savings on qualifying heat pump installations:
- Heat Pumps: Up to $2,000 tax credit (30% of cost, capped at $2,000)
- Central Air Conditioners: Up to $600 tax credit
- Gas Furnaces: Up to $600 tax credit
- Heat Pump Water Heaters: Up to $2,000 tax credit
- Electrical Panel Upgrades: Up to $600 tax credit (when done to support heat pump installation)
The 25C credit was originally set to run through 2032 but was ended early by the Big Beautiful Bill Act. The credit expired December 31, 2025. Homeowners who completed eligible installations in 2025 can still claim this credit on their 2025 tax return.
Important: This is a tax credit, not a rebate. It directly reduces what you owe the IRS dollar-for-dollar. If you owe $3,000 in taxes and claim the full $2,000 heat pump credit, you only pay $1,000.
Qualifying Manufacturers for Your Tax Credit
UniColorado installs heat pumps from multiple manufacturers, all with valid QMID codes for 25C tax credits. Please see a list of qualified manufacturer identification number codes for the most popular brands of heat pumps below.
Not sure which brand is right for your home? That is where our team comes in. We assess your home, your budget, and your comfort goals to recommend the right equipment.
Carrier
Industry leader known for efficiency. Includes Bryant, Payne + more under the Carrier family.
Mitsubishi Electric
The gold standard for ductless mini-split heat pumps and cold climate performance.
Bosch
German engineering with exceptional build quality for cold climate weather.
Lennox
High-efficiency systems with advanced humidity control and quiet operation.
Rheem
Dependable mid-range option. Ruud equipment uses the same QMID.
Daikin
Global HVAC manufacturer. Includes Amana and Goodman brands.
Can't find your manufacturer?
UniColorado has created a free public to use QMID code list. Click here to go to the directory.
How Form 5695 Works Filing for Your Heat Pump Tax Credit
Resources:
Documents you need
IRS Form 5695 is where you claim the Energy Efficient Home Improvement Credit. Here is what you need:
- Your equipment invoice showing model numbers and installation date
- The qualified manufacturer identification number code (get yours here)
- AHRI Certificate or Certificate of Efficiency
- Total cost of equipment and installation labor
The form calculates your credit based on eligible costs. For heat pumps, the credit is 30% of total cost up to the $2,000 maximum.
When you file, you will enter the QMID code in the appropriate section of Form 5695. This tells the IRS that your manufacturer has certified the equipment meets efficiency requirements.
What UniColorado Provides
Everything you need for tax filing -- no paperwork chase
- Complete invoice with model numbers
- QMID code for your specific equipment
- Manufacturer certification statement
- Efficiency ratings verification
- Installation date documentation
Form 5695 Efficiency Requirements for Heat Pumps
Legal Standard:
- Equipment must meet the highest efficiency tier established by the Consortium for Energy Efficiency (CEE) that is in effect on January 1 of the year the system is placed in service.
- A Qualified Manufacturer Identification (QMID) must be reported on IRS Form 5695.
- The maximum credit for heat pumps is $2,000.
Practical Numeric Definitions (Aligned with ENERGY STAR Most Efficient 2025, which manufacturers and the IRS rely on to satisfy the "highest CEE tier" requirement):
| Metric | Split Ducted | Ductless | Single-Package | Cold Climate |
|---|---|---|---|---|
| SEER2 | 16.0+ | 16.0+ | 15.2+ | 16.0+ |
| EER2 | 11.0+ | 11.0+ | 10.0+ | 9.8+ |
| HSPF2 | 8.0+ | 8.0+ | 7.2+ | 8.5+ |
| COP at 5°F | 1.75+ | 1.75+ | 1.75+ | 1.75+ |
| Capacity at 5°F | 45%+ | 45%+ | - | 70%+ |
FORM 5695 REPORTING:
- Line 29a: Primary heat pump (cost + QMID)
- Line 29b: Additional heat pumps (attach a statement listing each QMID and cost)
Note: The IRS does not publish raw SEER2, EER2, or HSPF2 tables. Eligibility is determined by whether the manufacturer certifies that the installed model meets the highest CEE efficiency tier in effect for the year claimed.
Form 5695 Electrical Panel Upgrades
If you upgraded your electrical panel in 2025 to support a heat pump installation, that work also qualified for the 25C tax credit.
Electrical Panel Upgrade: Up to $600 tax credit when installed to support heat pump equipment
The 25C credit covered electrical panel upgrades, sub-panels, branch circuits, and feeders when the work enabled installation of qualifying energy-efficient equipment like heat pumps or EV chargers.
Line 25b
Enter the code for the type(s) of enabled property from the following list:
| Code | Enabled Property Type | Line |
|---|---|---|
| A | Windows and skylights | 20a |
| B | Central air conditioners | 22a |
| C | Natural gas, propane, and oil water heaters | 23a |
| D | Natural gas, propane, and oil furnaces or hot water boilers | 24a |
| E | Electric or natural gas heat pumps | 29a |
| F | Electric or natural gas heat pump water heaters | 29c |
| G | Biomass stoves or boilers | 29e |
The UniCo Way
We have installed thousands of heat pumps across the Denver metro area. Here is what sets our approach apart:
Upfront Pricing, Zero Hidden Fees: You know your total cost before we start. Our quotes include equipment, labor, permits, and all materials. No surprise charges.
NATE-Certified Technicians: Our team holds industry certifications and participates in ongoing training on the latest heat pump technology.
Complete Documentation: We handle all paperwork for rebates and tax credits. QMID codes, certification statements, efficiency ratings: you get everything you need.
Utility Partnerships: We work directly with Xcel Energy and other utilities to process your rebates. Almost all rebates are provided upfront as a discount.
Quality Install Guarantee: We stand behind our work. If something is not right, we make it right.
Get a Heat Pump Estimate
We handle the QMID, rebate paperwork, and everything in between.
