{"product_id":"goodman-100-000-btu-80-variable-speed-gas-furnace-21-width-downflow-horizontal-two-stage-115v-r32","title":"Goodman - 100,000 BTU 80% Variable Speed Gas Furnace - 21\" Width - Downflow \/ Horizontal - Two Stage - 115V - R32 - GDVT801005CX","description":"\u003ch2\u003e\u003cspan\u003eGoodman - 100,000 BTU 80% Variable Speed Gas Furnace - 21\" Width - Downflow \/ Horizontal - Two Stage - 115V - R32 - GDVT801005CX\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe GDVT801005CX gas furnace is from one of the top-of-the-line series by Goodman. Considered one of the best of the best, this furnace has a two stage burner and a variable speed blower motor. With the best durability and reliability that Goodman 80% efficient furnaces have to offer, and a lower emissions output to match the low NOx compliance regulations in California, we are proud to offer you the Goodman GDVT801005CX gas furnace.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eThis furnace is ideal to heat a medium-size house (in average climate conditions)\u003c\/li\u003e\n\u003cli\u003e100,000 BTU 80% AFUE two stage variable speed natural gas furnace\u003c\/li\u003e\n\u003cli\u003eLow NOx Compliant\u003c\/li\u003e\n\u003cli\u003eRequires metal flue venting\u003c\/li\u003e\n\u003cli\u003eCan be used in the downflow or horizontal orientation\u003c\/li\u003e\n\u003cli\u003eCan be converted to propane with an LP conversion kit (sold separately)\u003c\/li\u003e\n\u003cli\u003eInnovative design for electrical efficiency, safety, and lower sound output\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-wa1i{font-weight:bold;text-align:center;vertical-align:middle}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-wa1i\"\u003eSKU\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003eGDVT801005CX\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWeight (in lbs)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e129.000000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eAirflow Direction\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eExhaust Flue Requirement\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eR-32 Compliant\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eBrand\/Manufacturer\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eGoodman\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eProduct Features\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eLow NOx, New Refrigerant Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eFurnace Efficiency \/ AFUE\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHeating BTU\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e100,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eBlower Motor\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eVariable Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMaximum CFM\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eConfiguration\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eLow NOx\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eBurner Stages\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eTwo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003ePropane, Natural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHeight\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e33 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWidth\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eDepth\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e28\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eManual\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/GR9T80_GD9T80-Install-Manual.pdf?v=1759832887\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eInstallation Manual\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/GR9T80_Specification_Sheet.pdf?v=1759832884\" target=\"_blank\"\u003e\u003cstrong\u003eSpecifications Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 style=\"font-weight: bold;\"\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-end=\"237\" data-start=\"27\" data-section-id=\"8yuzn\"\u003e\n\u003cp data-end=\"237\" data-start=\"29\"\u003e\u003cstrong data-end=\"59\" data-start=\"29\"\u003eBalanced heating capacity:\u003c\/strong\u003e At \u003cstrong data-end=\"78\" data-start=\"63\"\u003e100,000 BTU\u003c\/strong\u003e with \u003cstrong data-is-only-node=\"\" data-end=\"96\" data-start=\"84\"\u003e80% AFUE\u003c\/strong\u003e, this furnace delivers \u003cstrong data-end=\"145\" data-start=\"120\"\u003estrong, reliable heat\u003c\/strong\u003e for \u003cstrong data-end=\"185\" data-start=\"150\"\u003elarger homes or colder climates\u003c\/strong\u003e without the premium cost of high‑efficiency models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"452\" data-start=\"239\" data-section-id=\"1lxbe4y\"\u003e\n\u003cp data-end=\"452\" data-start=\"241\"\u003e\u003cstrong data-end=\"273\" data-start=\"241\"\u003eTwo‑stage comfort advantage:\u003c\/strong\u003e The \u003cstrong data-end=\"301\" data-start=\"278\"\u003etwo‑stage gas valve\u003c\/strong\u003e lets the system run mostly in \u003cstrong data-is-only-node=\"\" data-end=\"366\" data-start=\"332\"\u003elow stage for everyday comfort\u003c\/strong\u003e, reducing temperature swings, noise, and cycling compared with single‑stage furnaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"630\" data-start=\"454\" data-section-id=\"14i3ehy\"\u003e\n\u003cp data-end=\"630\" data-start=\"456\"\u003e\u003cstrong data-end=\"491\" data-start=\"456\"\u003eVariable‑speed blower benefits:\u003c\/strong\u003e The \u003cstrong data-end=\"525\" data-start=\"496\"\u003evariable‑speed ECM blower\u003c\/strong\u003e adjusts airflow for \u003cstrong data-is-only-node=\"\" data-end=\"629\" data-start=\"546\"\u003equieter operation, smoother temperature control, and better humidity management\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"796\" data-start=\"632\" data-section-id=\"1p5h774\"\u003e\n\u003cp data-end=\"796\" data-start=\"634\"\u003e\u003cstrong data-end=\"660\" data-start=\"634\"\u003eFlexible installation:\u003c\/strong\u003e Supports both \u003cstrong data-end=\"702\" data-start=\"675\"\u003edownflow and horizontal\u003c\/strong\u003e configurations, expanding fit options in \u003cstrong data-is-only-node=\"\" data-end=\"795\" data-start=\"744\"\u003eattics, crawl spaces, or tight mechanical rooms\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"923\" data-start=\"798\" data-section-id=\"1pgegx2\"\u003e\n\u003cp data-end=\"923\" data-start=\"800\"\u003e\u003cstrong data-end=\"829\" data-start=\"800\"\u003eModern refrigerant ready:\u003c\/strong\u003e Designed with \u003cstrong data-end=\"866\" data-start=\"844\"\u003eR‑32 compatibility\u003c\/strong\u003e for systems using next‑generation refrigerant standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1082\" data-start=\"925\" data-section-id=\"1vva2wk\"\u003e\n\u003cp data-end=\"1082\" data-start=\"927\"\u003e\u003cstrong data-end=\"962\" data-start=\"927\"\u003eDurable build \u0026amp; service access:\u003c\/strong\u003e Engineered with \u003cstrong data-end=\"1023\" data-start=\"979\"\u003eaccessible panels and durable components\u003c\/strong\u003e to simplify maintenance and improve long‑term reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 style=\"font-weight: bold;\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-end=\"339\" data-start=\"52\"\u003e\u003cstrong data-end=\"123\" data-start=\"52\"\u003eQ: What is the heating capacity and efficiency of the GDVT801005CX?\u003c\/strong\u003e\u003cbr data-end=\"126\" data-start=\"123\"\u003eA: This furnace delivers \u003cstrong data-end=\"195\" data-start=\"151\"\u003e100,000 BTU input and ~80,000 BTU output\u003c\/strong\u003e with an \u003cstrong data-end=\"224\" data-start=\"204\"\u003e80 % AFUE rating\u003c\/strong\u003e, converting most fuel into usable heat for \u003cstrong data-end=\"300\" data-start=\"268\"\u003eefficient, year‑round warmth\u003c\/strong\u003e. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"636\" data-start=\"341\"\u003e\u003cstrong data-end=\"409\" data-start=\"341\"\u003eQ: What type of blower and performance features does it include?\u003c\/strong\u003e\u003cbr data-end=\"412\" data-start=\"409\"\u003eA: It uses a \u003cstrong data-end=\"460\" data-start=\"425\"\u003evariable‑speed ECM blower motor\u003c\/strong\u003e that \u003cstrong data-end=\"494\" data-start=\"466\"\u003eadjusts airflow smoothly\u003c\/strong\u003e for quieter operation, improved comfort control, and better energy use compared with fixed‑speed units. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"873\" data-start=\"638\"\u003e\u003cstrong data-end=\"673\" data-start=\"638\"\u003eQ: Is this a two‑stage furnace?\u003c\/strong\u003e\u003cbr data-end=\"676\" data-start=\"673\"\u003eA: Yes — the \u003cstrong data-end=\"712\" data-start=\"689\"\u003etwo‑stage gas valve\u003c\/strong\u003e offers \u003cstrong data-end=\"760\" data-start=\"720\"\u003elow‑stage heating for milder weather\u003c\/strong\u003e and \u003cstrong data-end=\"794\" data-start=\"765\"\u003ehigh‑stage when it’s cold\u003c\/strong\u003e, enhancing comfort and reducing cycling. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1102\" data-start=\"875\"\u003e\u003cstrong data-end=\"927\" data-start=\"875\"\u003eQ: What installation orientations are supported?\u003c\/strong\u003e\u003cbr data-end=\"930\" data-start=\"927\"\u003eA: The GDVT801005CX supports \u003cstrong data-end=\"999\" data-start=\"959\"\u003edownflow and horizontal installation\u003c\/strong\u003e, providing \u003cstrong data-end=\"1063\" data-start=\"1011\"\u003eflexibility for attics, closets, or crawl spaces\u003c\/strong\u003e. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1327\" data-start=\"1104\"\u003e\u003cstrong data-end=\"1138\" data-start=\"1104\"\u003eQ: What fuel types can it use?\u003c\/strong\u003e\u003cbr data-end=\"1141\" data-start=\"1138\"\u003eA: It’s configured for \u003cstrong data-end=\"1179\" data-start=\"1164\"\u003enatural gas\u003c\/strong\u003e and is typically \u003cstrong data-end=\"1253\" data-start=\"1197\"\u003econvertible to propane (with a field conversion kit)\u003c\/strong\u003e, offering installation flexibility. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1560\" data-start=\"1329\"\u003e\u003cstrong data-end=\"1385\" data-start=\"1329\"\u003eQ: What are the electrical and venting requirements?\u003c\/strong\u003e\u003cbr data-end=\"1388\" data-start=\"1385\"\u003eA: The furnace runs on \u003cstrong data-end=\"1439\" data-start=\"1411\"\u003e115 V single‑phase power\u003c\/strong\u003e and requires \u003cstrong data-end=\"1479\" data-start=\"1453\"\u003eapproved metal venting\u003c\/strong\u003e, standard for mid‑efficiency gas furnaces. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1805\" data-start=\"1562\"\u003e\u003cstrong data-end=\"1623\" data-start=\"1562\"\u003eQ: Does it support modern thermostat and control systems?\u003c\/strong\u003e\u003cbr data-end=\"1626\" data-start=\"1623\"\u003eA: Yes — it’s compatible with \u003cstrong data-end=\"1714\" data-start=\"1656\"\u003esingle‑stage and communicating ComfortBridge™ controls\u003c\/strong\u003e for enhanced diagnostics and performance monitoring. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 style=\"font-weight: bold;\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-end=\"204\" data-start=\"92\" data-section-id=\"m7ebd6\"\u003e\n\u003cp data-end=\"204\" data-start=\"94\"\u003e\u003cstrong data-end=\"143\" data-start=\"94\"\u003eReplace or clean air filters every 1–3 months\u003c\/strong\u003e to maintain airflow and protect the variable-speed blower.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"283\" data-start=\"205\" data-section-id=\"grvzyv\"\u003e\n\u003cp data-end=\"283\" data-start=\"207\"\u003e\u003cstrong data-end=\"245\" data-start=\"207\"\u003eKeep supply and return vents clear\u003c\/strong\u003e for consistent heating performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"355\" data-start=\"284\" data-section-id=\"rzxtyd\"\u003e\n\u003cp data-end=\"355\" data-start=\"286\"\u003e\u003cstrong data-end=\"315\" data-start=\"286\"\u003eCheck thermostat settings\u003c\/strong\u003e to ensure proper two-stage operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"440\" data-start=\"356\" data-section-id=\"197nsvl\"\u003e\n\u003cp data-end=\"440\" data-start=\"358\"\u003e\u003cstrong data-end=\"409\" data-start=\"358\"\u003eKeep the furnace area clean and free of clutter\u003c\/strong\u003e to support safe ventilation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"523\" data-start=\"441\" data-section-id=\"j17cpl\"\u003e\n\u003cp data-end=\"523\" data-start=\"443\"\u003e\u003cstrong data-end=\"469\" data-start=\"443\"\u003eInspect venting system\u003c\/strong\u003e for blockages or leaks to maintain safe combustion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"613\" data-start=\"524\" data-section-id=\"71hlob\"\u003e\n\u003cp data-end=\"613\" data-start=\"526\"\u003e\u003cstrong data-end=\"565\" data-start=\"526\"\u003eMonitor for unusual noises or odors\u003c\/strong\u003e and contact an HVAC professional if detected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-is-last-node=\"\" data-end=\"734\" data-start=\"614\" data-section-id=\"1seuxko\"\u003e\n\u003cp data-is-last-node=\"\" data-end=\"734\" data-start=\"616\"\u003e\u003cstrong data-end=\"660\" data-start=\"616\"\u003eSchedule annual professional maintenance\u003c\/strong\u003e to inspect burners, heat exchanger, ignition system, and gas connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":43533429211210,"sku":"GDVT801005CX","price":1891.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/2387\/2074\/files\/80_downflow_frontleft-800x800_1_12199631-1e37-4e33-ad0d-f343865638e7.webp?v=1776875427","url":"https:\/\/wen0d6-q0.myshopify.com\/es\/products\/goodman-100-000-btu-80-variable-speed-gas-furnace-21-width-downflow-horizontal-two-stage-115v-r32","provider":"Power Gear for Every Journey","version":"1.0","type":"link"}