OEM Goodman Horizontal Drain Pan for AEPF30361BA Air Handler — B1756028L

The Goodman B1756028L Horizontal Drain Pan is a genuine OEM condensate pan engineered for horizontal-flow installations of the AEPF30361BA air handler. In horizontal configurations the pan must capture condensate across the full length of the coil and direct it to the drain — a job only a properly contoured OEM pan does reliably.

Cracked, rusted, or biofilm-clogged horizontal pans are a leading cause of ceiling stains and water damage in attic and crawlspace installs. Replacing with the correct OEM pan restores positive drainage and protects the structure below the unit.

• OEM Part Number: B1756028L
• Orientation: Horizontal flow
• Fits: Goodman AEPF30361BA air handler
• Brand: Goodman (OEM)
• Equipment: Air Handler

OEM vs. Generic

The OEM B1756028L matches the coil length, drain-port placement, and internal baffling required for horizontal drainage. Generic flat pans lack the proper slope and channeling and often allow water to pool or back up. For attic and side-flow installs where leaks are costly, the OEM pan is strongly recommended.

Installation Difficulty

Moderate to Advanced — typically 45–60 minutes, often in tight attic or crawlspace clearance. Cut power, remove access panels, slide the coil to free the old pan, fit and level the new pan to drain toward the primary connection, reconnect the drain, and test for free flow before sealing.