{"product_id":"goodman-80-000-btu-96-gas-furnace-21-width-downflow-horizontal-single-stage-115v-r32","title":"Goodman - 80,000 BTU 96% Gas Furnace - 21\" Width - Downflow \/ Horizontal - Single Stage - 115V - R32 - GD9S960804CN","description":"\u003ch2\u003e\u003cspan\u003eGoodman - 80,000 BTU 96% Gas Furnace - 21\" Width - Downflow \/ Horizontal - Single Stage - 115V - R32 - GD9S960804CN\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eIf you're looking to reduce your energy bill and improve the comfort of your home, look no further than Goodman's GD9S960804CN. This gas furnace features efficient operation and high-quality construction to provide your home with reliable, affordable heating. The GD9S960804CN single-stage, 9-speed furnace is a great value designed for many applications.\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 house (depending on climate)\u003c\/li\u003e\n\u003cli\u003e80,000 BTU 96% efficient natural gas furnace\u003c\/li\u003e\n\u003cli\u003eRequires plastic\/pvc flue venting\u003c\/li\u003e\n\u003cli\u003eComplies with Clean Air Act New Refrigerant Requirements\u003c\/li\u003e\n\u003cli\u003eCan be used in the downflow or horizontal orientation\u003c\/li\u003e\n\u003cli\u003eCan be converted to an LP furnace with a 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\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 colspan=\"2\" class=\"tg-wa1i\"\u003eGoodman 96% 80,000 BTU Single Stage Gas Furnace - 21\" Width - Downflow \/ Horizontal\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eSKU\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eGD9S960804CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWeight (in lbs)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e141.000000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e215224960\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\"\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\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\"\u003eBlower Motor\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e9 Speed - ECM\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\"\u003e1600\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\"\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\"\u003eElectrical\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e115 V. 1 Phase 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMax Breaker Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e20 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMin. Breaker Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e13.7 Amps\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\"\u003eSingle\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\"\u003e34.5\"\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\"\u003e28.75\"\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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/GR9S96_GD9S96_GR9S92-Install-Manual.pdf?v=1759926129\" rel=\"noopener\" 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\/GR9S96_Specifications_Sheet.pdf?v=1759997425\" 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=\"i2u6p0\" data-start=\"27\" data-end=\"306\"\u003e\n\u003cp data-start=\"29\" data-end=\"306\"\u003e\u003cstrong data-start=\"29\" data-end=\"70\"\u003eHigh‑Efficiency Heating That Pays Off\u003c\/strong\u003e\u003cbr data-start=\"70\" data-end=\"73\"\u003eThe \u003cstrong data-start=\"79\" data-end=\"126\"\u003eGoodman GD9S960804CN 80,000 BTU Gas Furnace\u003c\/strong\u003e delivers a \u003cstrong data-start=\"138\" data-end=\"151\" data-is-only-node=\"\"\u003e96 % AFUE\u003c\/strong\u003e, converting nearly all fuel into usable heat and helping reduce heating costs compared with lower‑efficiency models. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ml4sd0\" data-start=\"308\" data-end=\"572\"\u003e\n\u003cp data-start=\"310\" data-end=\"572\"\u003e\u003cstrong data-start=\"310\" data-end=\"349\"\u003eReliable Single‑Stage Heat Delivery\u003c\/strong\u003e\u003cbr data-start=\"349\" data-end=\"352\"\u003eIts \u003cstrong data-start=\"358\" data-end=\"384\"\u003esingle‑stage gas valve\u003c\/strong\u003e provides consistent, dependable warmth whenever heat is needed, making it a solid choice for straightforward home heating without complex modulation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ucpxwa\" data-start=\"574\" data-end=\"798\"\u003e\n\u003cp data-start=\"576\" data-end=\"798\"\u003e\u003cstrong data-start=\"576\" data-end=\"604\"\u003eQuiet, Efficient Airflow\u003c\/strong\u003e\u003cbr data-start=\"604\" data-end=\"607\"\u003eThe \u003cstrong data-start=\"613\" data-end=\"645\"\u003emulti‑speed ECM blower motor\u003c\/strong\u003e promotes smoother airflow, quieter operation, and improved comfort distribution compared with standard PSC motors. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"v1k783\" data-start=\"800\" data-end=\"1073\"\u003e\n\u003cp data-start=\"802\" data-end=\"1073\"\u003e\u003cstrong data-start=\"802\" data-end=\"841\"\u003eDurable \u0026amp; Long‑Lasting Construction\u003c\/strong\u003e\u003cbr data-start=\"841\" data-end=\"844\"\u003eHeavy‑duty \u003cstrong data-start=\"857\" data-end=\"907\"\u003ealuminized and stainless‑steel heat exchangers\u003c\/strong\u003e plus a \u003cstrong data-start=\"915\" data-end=\"950\" data-is-only-node=\"\"\u003edurable silicon nitride igniter\u003c\/strong\u003e support \u003cstrong data-start=\"959\" data-end=\"1009\"\u003ereliable performance and extended furnace life\u003c\/strong\u003e, even under frequent use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qbl6dp\" data-start=\"1075\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1077\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1077\" data-end=\"1117\"\u003eFlexible Multi‑Position Installation\u003c\/strong\u003e\u003cbr data-start=\"1117\" data-end=\"1120\"\u003eDesigned for \u003cstrong data-start=\"1135\" data-end=\"1170\"\u003edownflow and horizontal airflow\u003c\/strong\u003e configurations, this unit fits a wide range of installation spaces such as tight closets, crawl spaces, or utility rooms. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16g0lvc\" data-start=\"1332\" data-end=\"1586\"\u003e\n\u003cp data-start=\"1334\" data-end=\"1586\"\u003e\u003cstrong data-start=\"1334\" data-end=\"1376\"\u003eSmart Diagnostics for Easier Servicing\u003c\/strong\u003e\u003cbr data-start=\"1376\" data-end=\"1379\"\u003eThe \u003cstrong data-start=\"1385\" data-end=\"1418\"\u003eself‑diagnostic control board\u003c\/strong\u003e with constant‑memory fault code history makes troubleshooting faster and helps HVAC professionals maintain performance over time. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ev4v5x\" data-start=\"1588\" data-end=\"1831\"\u003e\n\u003cp data-start=\"1590\" data-end=\"1831\"\u003e\u003cstrong data-start=\"1590\" data-end=\"1631\"\u003eLow NOx Emissions \u0026amp; Modern Compliance\u003c\/strong\u003e\u003cbr data-start=\"1631\" data-end=\"1634\"\u003eMeets \u003cstrong data-start=\"1642\" data-end=\"1672\"\u003eLow NOx emission standards\u003c\/strong\u003e and is built for compatibility with modern R‑32 systems, aligning with current refrigerant and air‑quality requirements. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_l1_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 style=\"font-weight: bold;\"\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"72\" data-end=\"379\"\u003e\u003cstrong data-start=\"72\" data-end=\"135\"\u003eQ1: What size and efficiency does this gas furnace deliver?\u003c\/strong\u003e\u003cbr data-start=\"135\" data-end=\"138\"\u003eA: The \u003cstrong data-start=\"145\" data-end=\"169\"\u003eGoodman GD9S960804CN\u003c\/strong\u003e provides \u003cstrong data-start=\"179\" data-end=\"199\"\u003e80,000 BTU input\u003c\/strong\u003e (about \u003cstrong data-start=\"207\" data-end=\"228\"\u003e76,800 BTU output\u003c\/strong\u003e) with a \u003cstrong data-start=\"237\" data-end=\"257\"\u003e96 % AFUE rating\u003c\/strong\u003e, meaning most of the fuel is converted into usable heat for high energy efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"381\" data-end=\"616\"\u003e\u003cstrong data-start=\"381\" data-end=\"424\"\u003eQ2: What kind of operation does it use?\u003c\/strong\u003e\u003cbr data-start=\"424\" data-end=\"427\"\u003eA: It’s a \u003cstrong data-start=\"437\" data-end=\"465\"\u003esingle‑stage gas furnace\u003c\/strong\u003e with a \u003cstrong data-start=\"473\" data-end=\"499\"\u003emulti‑speed ECM blower\u003c\/strong\u003e, offering dependable heating and smoother airflow compared to standard motors. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"618\" data-end=\"821\"\u003e\u003cstrong data-start=\"618\" data-end=\"671\"\u003eQ3: What installation orientations are supported?\u003c\/strong\u003e\u003cbr data-start=\"671\" data-end=\"674\"\u003eA: Designed for \u003cstrong data-start=\"690\" data-end=\"716\"\u003edownflow or horizontal\u003c\/strong\u003e installation — ideal for attic, crawl space, or closet placements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"823\" data-end=\"1076\"\u003e\u003cstrong data-start=\"823\" data-end=\"871\"\u003eQ4: What fuel type and venting are required?\u003c\/strong\u003e\u003cbr data-start=\"871\" data-end=\"874\"\u003eA: Runs on \u003cstrong data-start=\"885\" data-end=\"900\"\u003enatural gas\u003c\/strong\u003e and is \u003cstrong data-start=\"908\" data-end=\"939\"\u003econvertible to propane (LP)\u003c\/strong\u003e. Because it’s high efficiency (96 % AFUE), it uses \u003cstrong data-start=\"991\" data-end=\"1014\"\u003eplastic\/PVC venting\u003c\/strong\u003e rather than metal flue. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1078\" data-end=\"1409\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1114\"\u003eQ5: What are key build features?\u003c\/strong\u003e\u003cbr data-start=\"1114\" data-end=\"1117\"\u003eA: Includes \u003cstrong data-start=\"1129\" data-end=\"1214\"\u003eheavy‑duty aluminized steel primary and stainless‑steel secondary heat exchangers\u003c\/strong\u003e, \u003cstrong data-start=\"1216\" data-end=\"1251\"\u003edurable silicon nitride igniter\u003c\/strong\u003e, \u003cstrong data-start=\"1253\" data-end=\"1286\"\u003eself‑diagnostic control board\u003c\/strong\u003e, and \u003cstrong data-start=\"1292\" data-end=\"1322\"\u003equiet induced‑draft blower\u003c\/strong\u003e for reliable operation and easy troubleshooting. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1411\" data-end=\"1610\"\u003e\u003cstrong data-start=\"1411\" data-end=\"1461\"\u003eQ6: What are the electrical and airflow specs?\u003c\/strong\u003e\u003cbr data-start=\"1461\" data-end=\"1464\"\u003eA: Operates on \u003cstrong data-start=\"1479\" data-end=\"1507\"\u003e115 V single‑phase power\u003c\/strong\u003e with up to \u003cstrong data-start=\"1519\" data-end=\"1540\"\u003e1,600 CFM airflow\u003c\/strong\u003e via the multi‑speed ECM blower. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1612\" data-end=\"1777\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1653\"\u003eQ7: What are the physical dimensions?\u003c\/strong\u003e\u003cbr data-start=\"1653\" data-end=\"1656\"\u003eA: Approximate size is \u003cstrong data-start=\"1679\" data-end=\"1709\"\u003e34.5″ H × 21″ W × 28.75″ D\u003c\/strong\u003e and weight around \u003cstrong data-start=\"1728\" data-end=\"1738\"\u003e141 lb\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5 style=\"font-weight: bold;\"\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"146\" data-end=\"1651\"\u003e\n\u003cli data-section-id=\"ux130\" data-start=\"146\" data-end=\"360\"\u003e\n\u003cp data-start=\"148\" data-end=\"360\"\u003e\u003cstrong data-start=\"148\" data-end=\"188\"\u003eReplace Air Filters Every 1–3 Months\u003c\/strong\u003e – Check the air filter monthly and replace when dirty to ensure strong airflow, protect the blower, and prevent reduced efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"53xu6t\" data-start=\"361\" data-end=\"623\"\u003e\n\u003cp data-start=\"363\" data-end=\"623\"\u003e\u003cstrong data-start=\"363\" data-end=\"397\"\u003eAnnual Professional Inspection\u003c\/strong\u003e – Have a qualified HVAC technician inspect and tune up burners, heat exchanger, ignition system, safety controls, gas pressure, and PVC flue venting each fall before the heating season. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8tvcpw\" data-start=\"624\" data-end=\"833\"\u003e\n\u003cp data-start=\"626\" data-end=\"833\"\u003e\u003cstrong data-start=\"626\" data-end=\"660\"\u003eKeep Area Around Furnace Clear\u003c\/strong\u003e – Maintain a clear space free of debris, dust, and flammable materials around the unit to support proper airflow and safe operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r009an\" data-start=\"834\" data-end=\"1056\"\u003e\n\u003cp data-start=\"836\" data-end=\"1056\"\u003e\u003cstrong data-start=\"836\" data-end=\"862\"\u003eCheck Vents \u0026amp; Ductwork\u003c\/strong\u003e – Ensure supply and return vents are unobstructed to avoid short cycling and uneven heating; blocked airflow can reduce efficiency and stress the system. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"e10t8k\" data-start=\"1057\" data-end=\"1248\"\u003e\n\u003cp data-start=\"1059\" data-end=\"1248\"\u003e\u003cstrong data-start=\"1059\" data-end=\"1095\"\u003eInspect PVC Intake\/Exhaust Pipes\u003c\/strong\u003e – Periodically check vent pipes outside for ice, nests, or debris that could obstruct combustion air or exhaust. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"uieydy\" data-start=\"1249\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1251\" data-end=\"1460\"\u003e\u003cstrong data-start=\"1251\" data-end=\"1287\"\u003eTest Thermostat \u0026amp; Safety Devices\u003c\/strong\u003e – Replace thermostat batteries annually, test carbon monoxide (CO) detectors, and confirm control settings for reliable performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18sikti\" data-start=\"1461\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1463\" data-end=\"1651\"\u003e\u003cstrong data-start=\"1463\" data-end=\"1487\"\u003eDocument Maintenance\u003c\/strong\u003e – Keep a log of filter changes and professional service visits to support warranty coverage and help diagnose issues early. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_fa_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":43533438648394,"sku":"GD9S960804CN","price":1671.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/2387\/2074\/files\/90_upflow_frontleft-800x800_1_16_cda8662a-bb44-41bf-b1b6-903139efe859.webp?v=1776875835","url":"https:\/\/wen0d6-q0.myshopify.com\/products\/goodman-80-000-btu-96-gas-furnace-21-width-downflow-horizontal-single-stage-115v-r32","provider":"Power Gear for Every Journey","version":"1.0","type":"link"}