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Data / ENERGY STAR / 1HVAC

1HVAC ENERGY STAR certified products: 254 models in 3 categories

1HVAC has 254 ENERGY STAR certified products across 3 categories on the EPA's list as read on November 4, 2026. Its newest certification is ACIQ-48-HPD in ducted heat pumps, dated September 30, 2026, and its largest category is mini-split heat pumps with 151.

SpecStream is the live web data engine for teams and agents. It reads the EPA's ENERGY STAR certified product lists, keyed on the ENERGY STAR Unique ID, and this page is that reading. Ask for the products you track by category, brand or rating, and each new certification arrives in your sheet, CRM, Slack or agent as the EPA publishes it.

Get every product 1HVAC certifiedWatch new 1HVAC certificationsCompare brands in mini-split heat pumps
Certified products
254
Categories
3
Newest certification
September 30, 2026
Largest category
Mini-split heat pumps, 151

Certified products by category

Counts and the latest certification date in each category. Categories with several models link to the brand's page for that category.

CategoryCertified productsLatest certification
Mini-split heat pumps151June 29, 2026
Ducted heat pumps101September 30, 2026
Heat pump water heaters2November 11, 2024

Newest 1HVAC certifications

The 100 most recent certifications of 254. Each row links to the product's record in the EPA's open data portal.

CategoryModelENERGY STAR IDCertifiedSource
Ducted heat pumpsACIQ-48-HPD3740662September 30, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-HPD3740658September 30, 2026data.energystar.gov
Ducted heat pumpsACIQ-42-HPD3740661September 16, 2026data.energystar.gov
Ducted heat pumpsACIQ-60-HP323653331September 16, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HP323653330September 16, 2026data.energystar.gov
Ducted heat pumpsACIQ-48-HP323653329September 16, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-HP323653328September 16, 2026data.energystar.gov
Ducted heat pumpsEZ-36-EHPB4000078August 5, 2026data.energystar.gov
Ducted heat pumpsEZ-48-EHPB4000077August 5, 2026data.energystar.gov
Ducted heat pumpsEZ-60-EHPB4000076August 5, 2026data.energystar.gov
Ducted heat pumpsEZ-48-HPB4000075August 5, 2026data.energystar.gov
Ducted heat pumpsEZ-24-HPB4000074August 5, 2026data.energystar.gov
Ducted heat pumpsEZ-24-EHPB4000072August 5, 2026data.energystar.gov
Ducted heat pumpsSC-4860-HP2447798July 7, 2026data.energystar.gov
Ducted heat pumpsSC-4860-HP2447797July 7, 2026data.energystar.gov
Ducted heat pumpsACIQ-PHH1760000K000V3653316June 29, 2026data.energystar.gov
Ducted heat pumpsACIQ-PHH1748000K000V3653314June 29, 2026data.energystar.gov
Mini-split heat pumpsACIQ-36Z-HH-M4B2448388June 29, 2026data.energystar.gov
Ducted heat pumpsSC-2436-HP2447796June 29, 2026data.energystar.gov
Ducted heat pumpsSC-2436-HP2447795June 29, 2026data.energystar.gov
Mini-split heat pumpsEZ-48Z-M54478671June 25, 2026data.energystar.gov
Mini-split heat pumpsES-48Z-M5B4478658June 25, 2026data.energystar.gov
Mini-split heat pumpsES-36Z-M4B4478657June 25, 2026data.energystar.gov
Mini-split heat pumpsES-36Z-M4B4478656June 25, 2026data.energystar.gov
Mini-split heat pumpsEZ-18Z-M23544198June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-55Z-HH-M5B2508095June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-48Z-HH-M5B2508047June 25, 2026data.energystar.gov
Mini-split heat pumpsES-18Z-M2B2508043June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-27Z-HH-M3B2508005June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-36Z-HH-M4B2508002June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-36Z-HH-M4B2448950June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-48Z-HH-M5B2448879June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-48Z-HH-M5B2448810June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-55Z-HH-M5B2448558June 25, 2026data.energystar.gov
Mini-split heat pumpsES-48Z-M5B2448549June 25, 2026data.energystar.gov
Mini-split heat pumpsES-18Z-M2B2448506June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-55Z-HH-M5B2448496June 25, 2026data.energystar.gov
Mini-split heat pumpsES-18Z-M2B2448489June 25, 2026data.energystar.gov
Mini-split heat pumpsES-36Z-M4B2448484June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-27Z-HH-M3B2448390June 25, 2026data.energystar.gov
Mini-split heat pumpsACIQ-27Z-HH-M3B2448387June 25, 2026data.energystar.gov
Mini-split heat pumpsEZ-09Z-HP1153996079June 13, 2026data.energystar.gov
Mini-split heat pumpsSC-27Z-HH-M4B3630160June 13, 2026data.energystar.gov
Mini-split heat pumpsEZ-27Z-M33544199June 13, 2026data.energystar.gov
Mini-split heat pumpsEZ-18ZPL-HP2303544196June 13, 2026data.energystar.gov
Mini-split heat pumpsSC-42Z-HH-M5B3544186June 13, 2026data.energystar.gov
Mini-split heat pumpsSC-30Z-HH-M4B3544185June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18Z-HH-M2B2508027June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-12ZPL-HP230B2450078June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18ZPL-HP230B2450072June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-09ZPL-HP230B2449915June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-24ZPL-HP230B2449906June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-12ZPL-HP230B2449905June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18ZPL-HP230B2448874June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18ZPL-HP230B2448873June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-09ZPL-HP230B2448870June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-24ZPL-HP230B2448865June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-09ZPL-HP230B2448583June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18ZPL-HP230B2448579June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-12ZPL-HP230B2448566June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-12ZPL-HP230B2448561June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18Z-HH-M2B2448397June 13, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18Z-HH-M2B2448391June 13, 2026data.energystar.gov
Ducted heat pumpsACIQ-12-EHPB4000000June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-18-HPB3943192June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-30-HPB3630368June 9, 2026data.energystar.gov
Ducted heat pumpsEZ-36-HP3627870June 9, 2026data.energystar.gov
Ducted heat pumpsEZ-60-HP3544365June 9, 2026data.energystar.gov
Ducted heat pumpsEZ-48-HP3544364June 9, 2026data.energystar.gov
Ducted heat pumpsEZ-24-HP3544363June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-HPB3438420June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HPB3436595June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HPC2842251June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HPB2842245June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-30-HPB2842115June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-30-HPB2842114June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-HPB2842113June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HPC2842112June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-18-HPB2842111June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HPC2842110June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-EHPB2842093June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-30-HPB2838210June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-60HPB2838206June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-48-HPB2838205June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-EHPB2836444June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-18-HPB2836384June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-24-HPB2649594June 9, 2026data.energystar.gov
Ducted heat pumpsACIQ-36-HPB2649563June 9, 2026data.energystar.gov
Mini-split heat pumpsACIQ-24ZS-HP230C3997798May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-18ZS-HP230C3997797May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-12ZS-HP230C3997796May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-09ZS-HP230C3997795May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-12ZS-HP115C3997794May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-36ZPL-HP230B2448880May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-36ZPL-HP230B2448582May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-48ZPL-HP230B2448576May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-48ZPL-HP230B2448570May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-36ZPL-HP230B2448557May 28, 2026data.energystar.gov
Mini-split heat pumpsACIQ-24ZPL-HP230B2449058May 12, 2026data.energystar.gov
Mini-split heat pumpsACIQ-09ZS-HP115C3997793May 6, 2026data.energystar.gov

Updated November 4, 2026. Read from ENERGY STAR certified product data, US Environmental Protection Agency (data.energystar.gov). Public domain data from the US EPA and the US Department of Energy. Products are listed as the EPA publishes them on the date this page was read, and the EPA can revise or withdraw a certification. A product is counted once, under the most specific list that holds it. For heat pumps each ENERGY STAR ID is one outdoor and indoor unit combination, so a model number can repeat. Brand names are as published. This page uses EPA data and is not endorsed or certified by the EPA or ENERGY STAR. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.