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The Goodman B1756028L Horizontal Drain Pan is a genuine OEM condensate pan engineered for ARUF049-00A-1 air handlers installed in a horizontal (attic or crawlspace) orientation. It collects condensate from the evaporator coil and routes it to the drain line, protecting the equipment and surrounding structure from water damage. Horizontal installs are especially vulnerable to overflow damage, making a sound, correctly fitted pan essential.
This genuine Goodman OEM horizontal pan matches the cabinet's exact slope, drain-port placement, and coil clearances so condensate flows correctly without pooling. Generic pans often misalign the drain outlet, causing standing water and leaks in attic installations. OEM is the safe choice for horizontal applications.
Moderate to Difficult — Horizontal coil access is tight and the pan must seat with correct drainage slope. Expect to remove the coil assembly and re-pitch the unit. Professional installation is strongly recommended.
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