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Data / ENERGY STAR / Lennox

Lennox ENERGY STAR certified products: 11,053 models in 6 categories

Lennox has 11,053 ENERGY STAR certified products across 6 categories on the EPA's list as read on November 4, 2026. Its newest certification is SL22KLV-036-230A** in ducted heat pumps, dated October 27, 2026, and its largest category is ducted heat pumps with 8,916.

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 Lennox certifiedWatch new Lennox certificationsCompare brands in ducted heat pumps
Certified products
11,053
Categories
6
Newest certification
October 27, 2026
Largest category
Ducted heat pumps, 8,916

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
Ducted heat pumps8,916October 27, 2026
Light commercial HVAC1,745September 7, 2026
Mini-split heat pumps307October 20, 2026
Furnaces77September 16, 2026
Heat pump water heaters4February 25, 2026
Smart thermostats4February 19, 2026

Newest Lennox certifications

The 100 most recent certifications of 11,053. Each row links to the product's record in the EPA's open data portal.

CategoryModelENERGY STAR IDCertifiedSource
Ducted heat pumpsSL22KLV-036-230A**4711904October 27, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4711903October 27, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4711902October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4711901October 27, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-024-230A**4711900October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4711899October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4711898October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4711897October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4711896October 27, 2026data.energystar.gov
Ducted heat pumpsML16KP2-036-230A**4705634October 27, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705633October 27, 2026data.energystar.gov
Ducted heat pumpsML14KP1-036-230A**4705629October 27, 2026data.energystar.gov
Ducted heat pumpsEL16KP1-042-230A**4679300October 27, 2026data.energystar.gov
Ducted heat pumpsEL16KP1-042-230A**4679299October 27, 2026data.energystar.gov
Ducted heat pumpsML14KP1-042-230A**4679268October 27, 2026data.energystar.gov
Ducted heat pumpsML14KP1-042-230A**4679267October 27, 2026data.energystar.gov
Ducted heat pumpsML16KP2-048-230A**4679266October 27, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-048-230A**4679265October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4679262October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4679261October 27, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4679260October 27, 2026data.energystar.gov
Mini-split heat pumpsVPC018H4M-3P*2649551October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC036H4M-3PD*2649550October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC036H4M-3PD*2545725October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC018H4M-3P*2545719October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC036H4M-3PD*2545716October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC018H4M-3P*2545713October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC036H4M-3PS*2545710October 20, 2026data.energystar.gov
Mini-split heat pumpsVPC024H4M-3P*2545707October 20, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4711906September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4711905September 30, 2026data.energystar.gov
Mini-split heat pumpsLISH036202U3324711838September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4708078September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4708077September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4708076September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4708075September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4708074September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4708073September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4708072September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4708071September 30, 2026data.energystar.gov
Ducted heat pumpsML16KP2-036-230A**4617342September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4518298September 30, 2026data.energystar.gov
Ducted heat pumpsSL22KLV-036-230A**4513729September 30, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4045654September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4044444September 30, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4011453September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4006380September 30, 2026data.energystar.gov
Ducted heat pumpsML14KP1-018-230A**3645964September 30, 2026data.energystar.gov
Ducted heat pumpsEL16KP1-018-230A**3645958September 30, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705715September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705714September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4705705September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4705704September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705703September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705702September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705701September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705700September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705699September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705698September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705697September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705696September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705695September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705694September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705693September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705692September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705691September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705690September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4705689September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4705688September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4705687September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-048-230A**4705686September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705685September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705684September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705683September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705682September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705681September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705680September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705679September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-048-230A**4705678September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-048-230A**4705677September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-048-230A**4705676September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-048-230A**4705675September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-048-230A**4705674September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705673September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705672September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705671September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705670September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705669September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705668September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-024-230A**4705667September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705666September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705665September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705664September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-024-230A**4705663September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705662September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705661September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705660September 22, 2026data.energystar.gov
Ducted heat pumpsEL19KPV-036-230A**4705659September 22, 2026data.energystar.gov
Ducted heat pumpsML16KP2-036-230A**4705636September 22, 2026data.energystar.gov
Ducted heat pumpsEL21KLV-036-230A**4705635September 22, 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.