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Data / ENERGY STAR / Geothermal heat pumps / GeoComfort

GeoComfort ENERGY STAR certified geothermal heat pumps: 279 models

GeoComfort has 279 ENERGY STAR certified products in geothermal heat pumps on the EPA's list as read on November 4, 2026, which puts it number 3 of 47 brands by model count. Its newest certification is GWS084*, dated November 21, 2025.

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 all GeoComfort models certified in geothermal heat pumpsWatch new GeoComfort certificationsCompare brands in geothermal heat pumps
Certified products
279
Newest certification
November 21, 2025
Brands in this category
47

GeoComfort certified geothermal heat pumps

Newest first. Each row links to the product's record in the EPA's open data portal. The first 200 of 279 are shown.

ModelEnergy Efficiency (EER)COP RatingENERGY STAR IDCertifiedSource
GWS084*16.13.14515570November 21, 2025data.energystar.gov
GWS072*16.43.24515569November 21, 2025data.energystar.gov
GYT072*24.94.73998448February 20, 2025data.energystar.gov
GZT072*224.13998447February 20, 2025data.energystar.gov
GZS018*264.73998446February 20, 2025data.energystar.gov
GVT072*22.14.23998445February 20, 2025data.energystar.gov
GZS017*21.94.13998444February 20, 2025data.energystar.gov
GYT060*27.953998443February 20, 2025data.energystar.gov
GZS015*24.94.83998442February 20, 2025data.energystar.gov
GBT072*22.54.23998441February 20, 2025data.energystar.gov
GVT060*24.34.63998440February 20, 2025data.energystar.gov
GBT060*264.53998439February 20, 2025data.energystar.gov
GVS015*31.65.43998438February 20, 2025data.energystar.gov
GZS006*22.94.33998437February 20, 2025data.energystar.gov
GVS006*25.94.43998436February 20, 2025data.energystar.gov
GZT060*24.64.43998435February 20, 2025data.energystar.gov
GZT048*25.84.53998434February 20, 2025data.energystar.gov
GZT042*274.53998433February 20, 2025data.energystar.gov
GZT036*27.74.73998432February 20, 2025data.energystar.gov
GZT030*24.14.53998431February 20, 2025data.energystar.gov
GZT024*26.74.63998430February 20, 2025data.energystar.gov
GYT048*28.85.23998429February 20, 2025data.energystar.gov
GYT036*31.55.53998428February 20, 2025data.energystar.gov
GYT024*29.75.43998427February 20, 2025data.energystar.gov
GVT048*28.65.13998426February 20, 2025data.energystar.gov
GVT042*27.74.73998425February 20, 2025data.energystar.gov
GVT036*26.34.73998424February 20, 2025data.energystar.gov
GVT030*26.84.73998423February 20, 2025data.energystar.gov
GVT024*26.14.53998422February 20, 2025data.energystar.gov
GVS018*30.55.33998421February 20, 2025data.energystar.gov
GVS012*24.14.33998420February 20, 2025data.energystar.gov
GVS009*22.14.43998419February 20, 2025data.energystar.gov
GBT048*25.94.73998418February 20, 2025data.energystar.gov
GBT036*29.94.83998417February 20, 2025data.energystar.gov
GBT024*28.94.73998416February 20, 2025data.energystar.gov
GBS018*29.853998415February 20, 2025data.energystar.gov
GYT072*20.54.13998355February 20, 2025data.energystar.gov
GZT072*18.53.63998354February 20, 2025data.energystar.gov
GZS018*18.73.73998353February 20, 2025data.energystar.gov
GVT072*18.53.73998352February 20, 2025data.energystar.gov
GZS015*17.63.93998351February 20, 2025data.energystar.gov
GYT060*22.64.33998350February 20, 2025data.energystar.gov
GBT072*18.53.63998349February 20, 2025data.energystar.gov
GVT060*20.643998348February 20, 2025data.energystar.gov
GBT060*2143998347February 20, 2025data.energystar.gov
GVS015*22.34.33998346February 20, 2025data.energystar.gov
GZT060*20.33.83998345February 20, 2025data.energystar.gov
GZT048*20.93.93998344February 20, 2025data.energystar.gov
GZT042*21.73.93998343February 20, 2025data.energystar.gov
GZT036*22.34.13998342February 20, 2025data.energystar.gov
GZT030*20.13.93998341February 20, 2025data.energystar.gov
GZT024*21.743998340February 20, 2025data.energystar.gov
GYT048*22.94.43998339February 20, 2025data.energystar.gov
GYT036*25.34.63998338February 20, 2025data.energystar.gov
GYT024*24.14.63998337February 20, 2025data.energystar.gov
GVT048*22.74.33998336February 20, 2025data.energystar.gov
GVT042*22.34.13998335February 20, 2025data.energystar.gov
GVT036*21.54.13998334February 20, 2025data.energystar.gov
GVT030*22.143998333February 20, 2025data.energystar.gov
GVT024*21.43.93998332February 20, 2025data.energystar.gov
GVS018*22.243998331February 20, 2025data.energystar.gov
GVS012*18.13.63998330February 20, 2025data.energystar.gov
GVS009*17.43.63998329February 20, 2025data.energystar.gov
GBT048*20.83.93998328February 20, 2025data.energystar.gov
GBT036*24.14.13998327February 20, 2025data.energystar.gov
GBT024*23.74.13998326February 20, 2025data.energystar.gov
GBS018*21.13.93998325February 20, 2025data.energystar.gov
GWS048*22.94.23994126February 3, 2025data.energystar.gov
GWS036*22.94.13994125February 3, 2025data.energystar.gov
GVS048*****120.13.93994124February 3, 2025data.energystar.gov
GXT060D21.443994123February 3, 2025data.energystar.gov
GBS01821.13.92546233February 3, 2025data.energystar.gov
GBT02423.74.12546221February 3, 2025data.energystar.gov
GBT07222.54.22546219February 3, 2025data.energystar.gov
GBT0602142546216February 3, 2025data.energystar.gov
GBT060264.52546212February 3, 2025data.energystar.gov
GBS01829.852546187February 3, 2025data.energystar.gov
GBT03624.14.12546186February 3, 2025data.energystar.gov
GBT07218.53.62546173February 3, 2025data.energystar.gov
GBT02428.94.72546171February 3, 2025data.energystar.gov
GBT07219.43.72546164February 3, 2025data.energystar.gov
GBT04822.84.12546159February 3, 2025data.energystar.gov
GBT04827.84.92546157February 3, 2025data.energystar.gov
GWT060*223.83943442January 28, 2025data.energystar.gov
GWT048*22.84.13943441January 28, 2025data.energystar.gov
GWS060*21.543943440January 28, 2025data.energystar.gov
GWT036*22.143943439January 28, 2025data.energystar.gov
GWT060*18.23.23943346January 24, 2025data.energystar.gov
GWT048*18.53.53943345January 24, 2025data.energystar.gov
GWS060*16.93.23943344January 24, 2025data.energystar.gov
GWT036*17.63.33943343January 24, 2025data.energystar.gov
GWS048*17.33.23943342January 24, 2025data.energystar.gov
GWS036*17.73.33943341January 24, 2025data.energystar.gov
GHP024*****UNot listedNot listed3418994March 19, 2024data.energystar.gov
GHP024*****VNot listedNot listed3418991March 19, 2024data.energystar.gov
GHP024*****UNot listedNot listed3418978March 19, 2024data.energystar.gov
GHP024*****VNot listedNot listed3418975March 19, 2024data.energystar.gov
GWS07217.83.12838961December 5, 2023data.energystar.gov
GWS03616.93.12814845November 30, 2023data.energystar.gov
GWS04816.23.12814842November 30, 2023data.energystar.gov
GWS06016.13.12814839November 30, 2023data.energystar.gov
GWS08416.23.12814836November 30, 2023data.energystar.gov
GRT02419.23.72635608August 10, 2023data.energystar.gov
GRT06020.43.92635602August 10, 2023data.energystar.gov
GVS01827.552635599August 10, 2023data.energystar.gov
GVS036*****119.23.92635594August 10, 2023data.energystar.gov
GVS036*****125.54.82635591August 10, 2023data.energystar.gov
GVT03626.34.72635581August 10, 2023data.energystar.gov
GVS00917.43.62635546August 10, 2023data.energystar.gov
GVS00922.14.42635545August 10, 2023data.energystar.gov
GVS01224.14.32635540August 10, 2023data.energystar.gov
GVS01528.85.12635534August 10, 2023data.energystar.gov
GVS015*****131.65.42635531August 10, 2023data.energystar.gov
GVS042*****128.452635525August 10, 2023data.energystar.gov
GVS060*****122.84.62635521August 10, 2023data.energystar.gov
GVT06024.34.62635519August 10, 2023data.energystar.gov
GVS04224.44.72635516August 10, 2023data.energystar.gov
GVS04822.64.42635512August 10, 2023data.energystar.gov
GVT07222.14.22635508August 10, 2023data.energystar.gov
GVS048*****126.44.82635495August 10, 2023data.energystar.gov
GVS00625.84.62635492August 10, 2023data.energystar.gov
GXT060D26.14.72635486August 10, 2023data.energystar.gov
GXT072D244.52635483August 10, 2023data.energystar.gov
GXT024D315.32635480August 10, 2023data.energystar.gov
GXT036D28.35.22635477August 10, 2023data.energystar.gov
GCT036D27.75.12635472August 10, 2023data.energystar.gov
GXT048D25.84.82635471August 10, 2023data.energystar.gov
GCT048D25.64.82635468August 10, 2023data.energystar.gov
GVS024264.92635465August 10, 2023data.energystar.gov
GVS03023.44.72635460August 10, 2023data.energystar.gov
GVS03623.54.62635458August 10, 2023data.energystar.gov
GVS024*****129.55.12635455August 10, 2023data.energystar.gov
GVS030*****127.55.12635454August 10, 2023data.energystar.gov
GVT04828.84.82635451August 10, 2023data.energystar.gov
GVS06021.34.32635448August 10, 2023data.energystar.gov
GZS00922.94.22635442August 10, 2023data.energystar.gov
GZS00623.24.32635441August 10, 2023data.energystar.gov
GZS01524.44.72635438August 10, 2023data.energystar.gov
GZS01722.54.52635435August 10, 2023data.energystar.gov
GZS02422.94.32635432August 10, 2023data.energystar.gov
GZS03023.44.52635428August 10, 2023data.energystar.gov
GZS03624.14.42635426August 10, 2023data.energystar.gov
GZS04223.74.52635423August 10, 2023data.energystar.gov
GZS04822.44.22635420August 10, 2023data.energystar.gov
GZT072******B21.642635403August 10, 2023data.energystar.gov
GZS015******B19.23.82635377August 10, 2023data.energystar.gov
GZS017*****1B20.53.82635373August 10, 2023data.energystar.gov
GZS017******B18.63.72635364August 10, 2023data.energystar.gov
GZT042******B22.73.92635357August 10, 2023data.energystar.gov
GWV06021.93.52635353August 10, 2023data.energystar.gov
GRT02419.73.82635351August 10, 2023data.energystar.gov
GRT03622.94.42635328August 10, 2023data.energystar.gov
GRT06020.93.92635323August 10, 2023data.energystar.gov
GRT03621.84.42635319August 10, 2023data.energystar.gov
GRT04820.54.12635317August 10, 2023data.energystar.gov
GVS018203.92635315August 10, 2023data.energystar.gov
GVT03621.54.12635311August 10, 2023data.energystar.gov
GVS01218.13.62635309August 10, 2023data.energystar.gov
GVS01519.84.12635308August 10, 2023data.energystar.gov
GVS015*****122.34.32635307August 10, 2023data.energystar.gov
GVS042*****121.24.12635306August 10, 2023data.energystar.gov
GVS060*****118.23.82635303August 10, 2023data.energystar.gov
GVT06020.642635302August 10, 2023data.energystar.gov
GVS04218.63.82635301August 10, 2023data.energystar.gov
GVS04817.63.62635298August 10, 2023data.energystar.gov
GVT07218.53.72635295August 10, 2023data.energystar.gov
GVS00618.63.72635290August 10, 2023data.energystar.gov
GXT072D20.13.92635286August 10, 2023data.energystar.gov
GXT024D24.74.62635283August 10, 2023data.energystar.gov
GXT036D22.74.42635280August 10, 2023data.energystar.gov
GCT036D22.64.42635275August 10, 2023data.energystar.gov
GXT048D20.64.12635274August 10, 2023data.energystar.gov
GCT048D20.64.12635271August 10, 2023data.energystar.gov
GVS02419.742635268August 10, 2023data.energystar.gov
GVS03018.53.92635263August 10, 2023data.energystar.gov
GVS036183.92635261August 10, 2023data.energystar.gov
GVS024*****121.64.22635259August 10, 2023data.energystar.gov
GVS030*****120.44.22635258August 10, 2023data.energystar.gov
GVT04823.14.12635254August 10, 2023data.energystar.gov
GZT024******B24.34.22635251August 10, 2023data.energystar.gov
GZT036******B24.94.32635249August 10, 2023data.energystar.gov
GZT048******B22.54.12635245August 10, 2023data.energystar.gov
GZS024*****1B21.53.92635240August 10, 2023data.energystar.gov
GZS018******B18.23.62635237August 10, 2023data.energystar.gov
GZS030*****1B20.742635234August 10, 2023data.energystar.gov
GZS024******B18.73.72635233August 10, 2023data.energystar.gov
GZS036*****1B19.542635230August 10, 2023data.energystar.gov
GZS030******B19.13.72635228August 10, 2023data.energystar.gov
GZS042*****1B21.14.12635222August 10, 2023data.energystar.gov
GZS042******B19.83.92635221August 10, 2023data.energystar.gov
GZS048*****1B19.13.82635217August 10, 2023data.energystar.gov
GZS048******B17.83.62635213August 10, 2023data.energystar.gov
GZS060******B17.83.82635208August 10, 2023data.energystar.gov
GZS072*****1B17.73.72635204August 10, 2023data.energystar.gov
GZS01517.13.92635203August 10, 2023data.energystar.gov
GZS01717.13.72635200August 10, 2023data.energystar.gov
GZS02417.43.62635197August 10, 2023data.energystar.gov
GZS03017.73.62635194August 10, 2023data.energystar.gov
GZS03617.93.72635192August 10, 2023data.energystar.gov
GZS04217.93.72635189August 10, 2023data.energystar.gov

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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.