{"product_id":"rheem-r801t1005a21dzsnas-endeavor-classic-100k-btu-80-afue-1-stage-5-ton-ecm-natural-gas-furnace","title":"Rheem R801T1005A21DZSNAS Endeavor Classic Natural Gas Furnace 100k BTU","description":"\u003cp\u003e\u003cspan\u003eThe Rheem R801T1005A21DZSNAS from the Endeavor Classic Series is a high‑capacity, standard‑efficiency natural gas furnace engineered for reliable heating, smooth airflow, and long‑term durability. Delivering \u003cstrong\u003e100,000 BTU\u003c\/strong\u003e of heating output with an \u003cstrong\u003e80% AFUE\u003c\/strong\u003e rating, this \u003c\/span\u003e\u003cspan\u003enatural gas furnace\u003c\/span\u003e\u003cspan\u003e is an excellent choice for mid‑sized to larger homes requiring a \u003cstrong\u003edownflow configuration\u003c\/strong\u003e. Its \u003cstrong\u003e1‑stage gas valve\u003c\/strong\u003e provides straightforward, dependable heating, while the \u003cstrong\u003eECM multi‑speed blower\u003c\/strong\u003e enhances airflow efficiency and pairs seamlessly with \u003cstrong\u003e5‑ton cooling systems\u003c\/strong\u003e. The wider \u003cstrong\u003edownflow C‑cabinet\u003c\/strong\u003e design supports higher airflow demands and offers added installation flexibility for slab homes, manufactured housing, and utility spaces.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCabinet Dimensions\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 34 in\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e 21 in\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDepth:\u003c\/strong\u003e 28.75 in\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e100,000 BTU Heating Output\u003c\/strong\u003e – Strong, reliable heat for larger homes or demanding applications.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e80% AFUE Efficiency\u003c\/strong\u003e – Standard‑efficiency performance with a lower upfront cost.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e1‑Stage Gas Valve\u003c\/strong\u003e – Simple, dependable heating with consistent comfort.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eECM Multi‑Speed Blower\u003c\/strong\u003e – Efficient airflow, quieter operation, and improved comfort.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e5‑Ton Airflow Capacity\u003c\/strong\u003e – Perfect match for 5‑ton AC or heat pump systems.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDownflow “C” Cabinet\u003c\/strong\u003e – Wider footprint ideal for slab homes and applications requiring downward airflow.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSealed, Insulated Cabinet\u003c\/strong\u003e – Reduces heat loss and minimizes operating noise.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEndeavor Classic Build Quality\u003c\/strong\u003e – Engineered for reliability, durability, and long service life\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eContact us today at (631) 779-3196\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Installed HVAC Pros","offers":[{"title":"Default Title","offer_id":48038979207419,"sku":"RHER801T1005A21DZSNA","price":7043.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/9406\/6171\/files\/1250023_6ab762c3-4bd9-4a84-a2bf-6800a010e8df.jpg?v=1770394650","url":"https:\/\/installedhvacpros.com\/products\/rheem-r801t1005a21dzsnas-endeavor-classic-100k-btu-80-afue-1-stage-5-ton-ecm-natural-gas-furnace","provider":"Installed HVAC Pros","version":"1.0","type":"link"}