{"product_id":"gr9t800403an-40-000-btu-80-afue-9-speed-two-stage-goodman-gas-furnace-upflow-horizontal-copy","title":"GR9T800403AX  40,000 BTU 80% AFUE 9-Speed Two Stage Goodman Low NOx Gas Furnace - Upflow\/Horizonta","description":"\u003cp\u003e\u003cstrong\u003eOVERVIEW\u003c\/strong\u003e\u003cbr\u003eThe GR9T800403AX Goodman low NOx gas furnace features high-quality construction and efficient operation at a great value. The GR9T800403AX two-stage, 9-speed furnace utilizes Goodman's superior heat exchanger design to provide efficient, reliable heating to your home. If you're looking to cut your energy bills and improve your comfort without breaking the bank, your search stops with the Goodman GR9T800403AX.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQUICK FACTS\u003c\/strong\u003e\u003cbr\u003eThis furnace is ideal to heat a small house (depending on climate)\u003cbr\u003e40,000 BTU 80% efficient natural gas furnace\u003cbr\u003eRequires metal flue venting\u003cbr\u003eCan be used in the upflow or horizontal orientation\u003cbr\u003eCan be converted to an LP furnace with a conversion kit (sold separately)\u003cbr\u003eInnovative design for electrical efficiency, safety, and lower sound output\u003c\/p\u003e\n\n\u003c!-- ss-mini-split-hvac-geo-v1 --\u003e\n\u003ch2\u003eGas furnace buying checks\u003c\/h2\u003e\n\u003cp\u003eGR9T800403AX  40,000 BTU 80% AFUE 9-Speed Two Stage Goodman Low NOx Gas Furnace - Upflow\/Horizonta is part of SupplyShop's gas furnace and HVAC equipment selection. Use it when comparing gas furnace options by heating BTU, AFUE, cabinet orientation, blower configuration, fuel requirements and matching AC condenser or evaporator coil.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm input\/output BTU, venting, cabinet width, airflow, burner configuration, gas type and installation orientation before ordering.\u003c\/li\u003e\n\u003cli\u003eFor Goodman furnace and Goodman HVAC searches, match the furnace to the correct evaporator coil and AC condenser when building a cooling and heating system.\u003c\/li\u003e\n\u003cli\u003eVerify local code, combustion air, flue requirements, thermostat controls and contractor sizing before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated SupplyShop paths: \u003ca href=\"\/collections\/gas-furnaces\"\u003egas furnaces\u003c\/a\u003e, \u003ca href=\"\/collections\/high-efficiency-furnaces\"\u003ehigh efficiency furnaces\u003c\/a\u003e, \u003ca href=\"\/collections\/goodman-a-coils\"\u003eGoodman A coils\u003c\/a\u003e, and \u003ca href=\"\/collections\/gas-electric-split-systems-ac-condenser-furnace-coil-heat-cool\"\u003egas electric split systems\u003c\/a\u003e.\u003c\/p\u003e\n\u003c!-- \/ss-mini-split-hvac-geo-v1 --\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":46791396262138,"sku":"GR9T800403AX","price":1267.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/0852\/8730\/files\/GR9T800403AX-40000-BTU-80-AFUE9-Speed-Two-Stage-Goodman-Low-NOx-Gas-Furnace-Upflow-Horizonta.png?v=1729937988","url":"https:\/\/supplyshop.com\/products\/gr9t800403an-40-000-btu-80-afue-9-speed-two-stage-goodman-gas-furnace-upflow-horizontal-copy","provider":"Supply Shop","version":"1.0","type":"link"}