{"product_id":"goodman-80-000-btu-96-variable-speed-ultra-low-nox-gas-furnace-21-width-upflow-horizontal-single-stage-115v-r32","title":"Goodman - 80,000 BTU 96% Variable Speed Ultra-Low NOx Gas Furnace - 21\" Width - Upflow \/ Horizontal - Single Stage - 115V - R32 - GRVS960805CU","description":"\u003ch2\u003e\u003cspan\u003eGoodman - 80,000 BTU 96% Variable Speed Ultra-Low NOx Gas Furnace - 21\" Width - Upflow \/ Horizontal - Single Stage - 115V - R32 - GRVS960805CU\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWith a 96% efficiency rating, a variable-speed blower motor, and Single stage gas valves, the GRVS960805CU is part of Goodman's top-tier furnace series. If you're looking to reduce your gas bill, the GRVS960805CU is an excellent choice, offering one of the best efficiency levels available on the market.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal to heat a small to medium house (in an ideal climate)\u003c\/li\u003e\n\u003cli\u003e80,000 BTU 96% AFUE modulating variable speed natural gas furnace\u003c\/li\u003e\n\u003cli\u003eRequires plastic\/PVC flue venting\u003c\/li\u003e\n\u003cli\u003eCan be installed in the upflow or horizontal orientation\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\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\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\"\u003eGRVS960805CU\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\"\u003e147.000000\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\"\u003eUpflow\/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\"\u003ePlastic \/ PVC\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\"\u003eNew Refrigerant Compliant, Ultra-Low NOx\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\"\u003e96%\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\"\u003e80,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHorsepower\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eConfiguration\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eEnergy Star\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eFilter Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e16\" x 25\"\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\"\u003e34 1\/2\"\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 7\/8\"\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\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/ss-grvs96-u-r32_spec-sheet.pdf?v=1760264266\" 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-section-id=\"16zftbn\" data-start=\"27\" data-end=\"205\"\u003e\n\u003cp data-start=\"29\" data-end=\"205\"\u003e\u003cstrong data-start=\"29\" data-end=\"61\"\u003eTop‑tier heating efficiency:\u003c\/strong\u003e With \u003cstrong data-start=\"67\" data-end=\"79\"\u003e96% AFUE\u003c\/strong\u003e, this furnace turns nearly all fuel into usable heat, cutting \u003cstrong data-start=\"142\" data-end=\"158\" data-is-only-node=\"\"\u003eenergy costs\u003c\/strong\u003e and boosting performance in \u003cstrong data-start=\"187\" data-end=\"204\"\u003ecold climates\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wk8gsr\" data-start=\"207\" data-end=\"390\"\u003e\n\u003cp data-start=\"209\" data-end=\"390\"\u003e\u003cstrong data-start=\"209\" data-end=\"244\"\u003eVariable‑speed blower benefits:\u003c\/strong\u003e The \u003cstrong data-start=\"249\" data-end=\"273\"\u003evariable‑speed motor\u003c\/strong\u003e offers \u003cstrong data-start=\"281\" data-end=\"356\" data-is-only-node=\"\"\u003equieter operation, smoother airflow, and better temperature consistency\u003c\/strong\u003e than standard single‑speed units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11ax1wg\" data-start=\"392\" data-end=\"568\"\u003e\n\u003cp data-start=\"394\" data-end=\"568\"\u003e\u003cstrong data-start=\"394\" data-end=\"422\"\u003eUltra‑Low NOx emissions:\u003c\/strong\u003e Designed for \u003cstrong data-start=\"436\" data-end=\"469\"\u003ereduced nitrogen oxide output\u003c\/strong\u003e, making it a \u003cstrong data-start=\"483\" data-end=\"526\" data-is-only-node=\"\"\u003emore environmentally responsible choice\u003c\/strong\u003e compared with older high‑output furnaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"hsemai\" data-start=\"570\" data-end=\"730\"\u003e\n\u003cp data-start=\"572\" data-end=\"730\"\u003e\u003cstrong data-start=\"572\" data-end=\"598\"\u003eFlexible installation:\u003c\/strong\u003e Supports both \u003cstrong data-start=\"613\" data-end=\"651\"\u003eupflow and horizontal orientations\u003c\/strong\u003e, fitting \u003cstrong data-start=\"661\" data-end=\"719\" data-is-only-node=\"\"\u003eattics, basements, closets, or tight mechanical spaces\u003c\/strong\u003e with ease.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11rl2ye\" data-start=\"732\" data-end=\"887\"\u003e\n\u003cp data-start=\"734\" data-end=\"887\"\u003e\u003cstrong data-start=\"734\" data-end=\"761\"\u003eSpace‑efficient design:\u003c\/strong\u003e At \u003cstrong data-start=\"765\" data-end=\"778\"\u003e21″ width\u003c\/strong\u003e, it balances \u003cstrong data-start=\"792\" data-end=\"837\" data-is-only-node=\"\"\u003ecompact footprint with robust performance\u003c\/strong\u003e, ideal for homes with limited installation space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"elexek\" data-start=\"889\" data-end=\"1050\"\u003e\n\u003cp data-start=\"891\" data-end=\"1050\"\u003e\u003cstrong data-start=\"891\" data-end=\"924\"\u003eDurable, service‑ready build:\u003c\/strong\u003e Goodman’s \u003cstrong data-start=\"935\" data-end=\"988\"\u003erugged construction and accessible service panels\u003c\/strong\u003e help ensure \u003cstrong data-start=\"1001\" data-end=\"1026\" data-is-only-node=\"\"\u003elong‑term reliability\u003c\/strong\u003e and easier maintenance.\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-start=\"52\" data-end=\"302\"\u003e\u003cstrong data-start=\"52\" data-end=\"103\"\u003eQ: What is the heating capacity and efficiency?\u003c\/strong\u003e\u003cbr data-start=\"103\" data-end=\"106\"\u003eA: This model delivers \u003cstrong data-start=\"129\" data-end=\"164\"\u003e80,000 BTU input with 96 % AFUE\u003c\/strong\u003e, meaning most of the fuel is converted to heat for \u003cstrong data-start=\"216\" data-end=\"261\"\u003elower utility costs and higher efficiency\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"304\" data-end=\"511\"\u003e\u003cstrong data-start=\"304\" data-end=\"343\"\u003eQ: What type of blower does it use?\u003c\/strong\u003e\u003cbr data-start=\"343\" data-end=\"346\"\u003eA: It features a \u003cstrong data-start=\"363\" data-end=\"398\"\u003evariable‑speed ECM blower motor\u003c\/strong\u003e for \u003cstrong data-start=\"403\" data-end=\"470\"\u003ebetter airflow control, quieter operation, and enhanced comfort\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"513\" data-end=\"734\"\u003e\u003cstrong data-start=\"513\" data-end=\"571\"\u003eQ: Is this furnace compliant with emissions standards?\u003c\/strong\u003e\u003cbr data-start=\"571\" data-end=\"574\"\u003eA: Yes — it’s an \u003cstrong data-start=\"591\" data-end=\"620\"\u003eUltra‑Low NOx gas furnace\u003c\/strong\u003e, certified for areas with strict air quality regulations like California. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"736\" data-end=\"946\"\u003e\u003cstrong data-start=\"736\" data-end=\"788\"\u003eQ: What installation orientations are supported?\u003c\/strong\u003e\u003cbr data-start=\"788\" data-end=\"791\"\u003eA: Designed for \u003cstrong data-start=\"807\" data-end=\"844\"\u003eupflow or horizontal installation\u003c\/strong\u003e, providing \u003cstrong data-start=\"856\" data-end=\"905\"\u003eflexibility for different HVAC configurations\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"948\" data-end=\"1167\"\u003e\u003cstrong data-start=\"948\" data-end=\"1004\"\u003eQ: What are the electrical and venting requirements?\u003c\/strong\u003e\u003cbr data-start=\"1004\" data-end=\"1007\"\u003eA: This unit runs on \u003cstrong data-start=\"1028\" data-end=\"1057\"\u003e115 V, single‑phase power\u003c\/strong\u003e and requires \u003cstrong data-start=\"1071\" data-end=\"1099\"\u003eplastic\/PVC flue venting\u003c\/strong\u003e due to its high efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1169\" data-end=\"1367\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1220\"\u003eQ: What refrigerant compatibility does it have?\u003c\/strong\u003e\u003cbr data-start=\"1220\" data-end=\"1223\"\u003eA: The GRVS960805CU is compliant with \u003cstrong data-start=\"1261\" data-end=\"1288\"\u003eR32 refrigerant systems\u003c\/strong\u003e (newer refrigerant standard for HVAC). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1369\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1369\" data-end=\"1409\"\u003eQ: What are the physical dimensions?\u003c\/strong\u003e\u003cbr data-start=\"1409\" data-end=\"1412\"\u003eA: Approx \u003cstrong data-start=\"1422\" data-end=\"1468\"\u003e21″ width × 28 7\/8″ depth × 34 1\/2″ height\u003c\/strong\u003e, fitting \u003cstrong data-start=\"1478\" data-end=\"1517\"\u003estandard residential furnace spaces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5 style=\"font-weight: bold;\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:97376a74-33b5-4836-8f36-6e4c7b3d0a68-27\" data-testid=\"conversation-turn-22\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"57c2f745-56f0-4369-afd4-152ae89a68dd\" dir=\"auto\" data-message-model-slug=\"gpt-5-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cul data-start=\"105\" data-end=\"731\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"m7ebd6\" data-start=\"105\" data-end=\"217\"\u003e\n\u003cp data-start=\"107\" data-end=\"217\"\u003e\u003cstrong data-start=\"107\" data-end=\"156\"\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-section-id=\"grvzyv\" data-start=\"218\" data-end=\"296\"\u003e\n\u003cp data-start=\"220\" data-end=\"296\"\u003e\u003cstrong data-start=\"220\" data-end=\"258\"\u003eKeep supply and return vents clear\u003c\/strong\u003e for consistent heating performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lbffmw\" data-start=\"297\" data-end=\"366\"\u003e\n\u003cp data-start=\"299\" data-end=\"366\"\u003e\u003cstrong data-start=\"299\" data-end=\"328\"\u003eCheck thermostat settings\u003c\/strong\u003e to ensure proper furnace operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"n82woq\" data-start=\"367\" data-end=\"441\"\u003e\n\u003cp data-start=\"369\" data-end=\"441\"\u003e\u003cstrong data-start=\"369\" data-end=\"417\"\u003eKeep the furnace area clean and clutter-free\u003c\/strong\u003e for safe ventilation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"j17cpl\" data-start=\"442\" data-end=\"524\"\u003e\n\u003cp data-start=\"444\" data-end=\"524\"\u003e\u003cstrong data-start=\"444\" data-end=\"470\"\u003eInspect venting system\u003c\/strong\u003e for blockages or leaks to maintain safe combustion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"em2quw\" data-start=\"525\" data-end=\"612\"\u003e\n\u003cp data-start=\"527\" data-end=\"612\"\u003e\u003cstrong data-start=\"527\" data-end=\"566\"\u003eMonitor for unusual noises or odors\u003c\/strong\u003e and call an HVAC professional if necessary.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ikbpig\" data-start=\"613\" data-end=\"731\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"615\" data-end=\"731\" data-is-last-node=\"\"\u003e\u003cstrong data-start=\"615\" data-end=\"659\"\u003eSchedule annual professional maintenance\u003c\/strong\u003e to check burners, heat exchanger, ignition system, and gas connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":43533428785226,"sku":"GRVS960805CU","price":2803.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/2387\/2074\/files\/90_upflow_frontleft-800x800_1_16_da474072-fa3b-4def-b382-5600b21471b5.webp?v=1776875421","url":"https:\/\/wen0d6-q0.myshopify.com\/es\/products\/goodman-80-000-btu-96-variable-speed-ultra-low-nox-gas-furnace-21-width-upflow-horizontal-single-stage-115v-r32","provider":"Power Gear for Every Journey","version":"1.0","type":"link"}