{"product_id":"oem-goodman-horizontal-drain-pan-for-atuf182416aa-b1756021l","title":"OEM Goodman Horizontal Drain Pan for ATUF182416AA — B1756021L","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1756021L Horizontal Drain Pan\u003c\/strong\u003e is a genuine OEM condensate pan built for \u003cstrong\u003eATUF182416AA\u003c\/strong\u003e air handlers mounted in the horizontal (attic or crawlspace) orientation. It captures condensate runoff from the evaporator coil and routes it to the drain connection. Because horizontal installs sit above living space, a failed pan can cause serious water damage — an OEM replacement restores safe, leak-free drainage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1756021L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation:\u003c\/strong\u003e Horizontal (left\/right)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Evaporator coil condensate collection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e ATUF182416AA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (Amana compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Corrosion-resistant molded pan\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM pan\u003c\/strong\u003e is shaped for horizontal mounting with the correct pitch toward the drain outlet so water cannot pool. Generic pans frequently lack the proper slope and lip height for side-mount use, risking overflow into the attic. OEM ensures correct fit and dependable drainage.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Moderate\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003eModerate\u003c\/strong\u003e. Shut off power, open the coil compartment, remove the old pan, transfer drain fittings, and install the new pan with proper slope toward the outlet. Confirm the secondary\/drain line is clear and test drainage. Allow 30–45 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032414044531,"sku":"B1756021L-GEN","price":62.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048258126195,"sku":"B1756021L","price":81.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-drain-pan-metal-B1756021L_2be424c8-68b0-4367-891f-c54ebb733514.jpg?v=1782948800","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-horizontal-drain-pan-for-atuf182416aa-b1756021l","provider":"National HVAC Parts","version":"1.0","type":"link"}