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If you’ve read our recent blog on the HVAC tax credit and IRS Form 5695, you already know how valuable the Energy Efficient Home Improvement Credit can be in 2025.
Region Home Services has helped countless homeowners across Bucks County and Philadelphia upgrade their heating and cooling systems and now we’re getting one big question:
“What is the QMID number, and where do I find it?”
Let’s break it down so you can confidently claim your HVAC tax credit 2025 without delays.

The Qualified Manufacturer Identification (QMID) number is now required when claiming certain energy-efficient home improvements under the Energy Efficient Home Improvement Credit.
According to the Internal Revenue Service (IRS), manufacturers of qualifying HVAC equipment must register their products and provide a QMID that taxpayers include when filing Form 5695.
Beginning with the 2025 tax filing season, this requirement helps verify that your high-efficiency heat pump, central air conditioner, ductless mini-split system, or heat pump water heater meets federal efficiency standards.
Without the correct QMID, your federal tax credit for HVAC replacement could be delayed or even denied altogether.
The IRS implemented Qualified Manufacturer requirements to:
When filing Form 5695 for HVAC tax credit, you’ll need:
For complete instructions on filing, check out our blog, Maximize Your 2025 HVAC Tax Credits – A Homeowner’s Guide from Region Home Services
If you installed a qualifying system, locate your brand below to reference the QMID:
| Brand | QMID |
| A.O. Smith | A5X5 |
| Allied | L7S0 |
| Amana | I7Q6 |
| Bosch | K3M2 |
| Bradford White | V5B3 |
| Bryant | N8H2 |
| Carrier | N8H2 |
| Daikin | I7Q6 |
| Eco2 Systems | R1L2 |
| Friedrich | N2V1 |
| Fujitsu | F8N3 |
| GE | Z0T6 |
| Goodman | I7Q6 |
| Gree | P9H1 |
| Heil | N8H2 |
| Lennox (AC Pro) | L7S0 |
| Mitsubishi | E8X7 |
| Navien | M6G5 |
| Rheem | K3A8 |
| RUUD | K3A8 |
| Samsung | J5X6 |
| Sanden (SanCO2) | R1L2 |
| Senville | X7Z8 |
Always confirm your specific model qualifies under IRS efficiency guidelines before filing.
Homeowners can locate their QMID by:
A QMID (Qualified Manufacturer Identification number) is a code assigned to manufacturers who certify that their HVAC equipment meets federal energy efficiency standards required for the Energy Efficient Home Improvement Credit.
Yes. For qualifying energy-efficient HVAC systems installed in 2025, you must include the manufacturer’s QMID when filing Form 5695 with your federal tax return.
The HVAC tax credit claim may be rejected or delayed while the IRS verifies your eligibility.
Eligible homeowners can receive up to:
No. Only ENERGY STAR® certified and IRS-approved high-efficiency systems qualify. Always verify SEER2 ratings and manufacturer certification.
You can file independently, but you must have proper documentation including the QMID and manufacturer certification statement.
No. The Energy Efficient Home Improvement Credit is non-refundable, meaning it reduces your tax liability but does not result in a refund beyond taxes owed.
Region Home Services doesn’t just install high-efficiency HVAC systems, we help homeowners maximize savings through:
If you’re considering a heat pump installation, AC replacement, or any type of HVAC repair, contact Region Home Services today.
Energy efficiency should reward you. Let’s make sure it does.
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