Amana-Goodman B1755923HDF Drain Pan

The Amana-Goodman B1755923HDF Vertical Drain Pan is an OEM replacement part designed for high-efficiency Goodman evaporator coils and air handlers. Engineered for vertical installations, this condensate drain pan is constructed from heavy-duty, heat-resistant plastic to prevent warping and cracking under thermal stress. The B1755923HDF serves as the direct OEM replacement for B1755923H, ensuring a precise fit without the need for field modifications. Proper installation of this HVAC drain pan is critical for managing condensation and preventing moisture-related damage to the furnace or air handler cabinet. It features integrated drainage ports compatible with standard 3/4-inch NPT fittings. Contractors should verify the coil slab dimensions and cabinet width before installation to ensure optimal clearance. This Goodman replacement part maintains the structural integrity of the primary drainage system, effectively mitigating the risk of downstream secondary drain pan activation and potential system shutdowns due to overflow.

Key Benefits for Technicians:

• Direct OEM Fit: Specifically engineered for Amana-Goodman coil replacement, replacing the discontinued B1755923H model.
• High Thermal Resistance: Manufactured with materials rated for use in proximity to furnace heat exchangers without deformation.
• Corrosion Resistance: Unlike galvanized steel alternatives, this plastic composite pan is immune to rust and microbiological buildup.
• Standardized Ports: Features factory-threaded drainage outlets for rapid connection to existing PVC condensate lines.
• Vertical Orientation: Optimized for upflow and downflow applications, ensuring gravity-controlled drainage across the entire slab surface.

Common Installation Questions:

Is the B1755923HDF compatible with older B1755923H units?
Yes, the B1755923HDF is the updated, direct-replacement part for the B1755923H, designed to meet the same physical footprint and mounting specifications.

What causes a plastic drain pan to fail early?
Most failures result from improper furnace clearance causing heat fatigue or over-tightening of the 3/4-inch NPT fittings, which can lead to stress fractures around the drainage ports.

Does this pan include the mounting hardware or gaskets?
This item typically includes only the drain pan as shown; technicians should reuse existing mounting brackets or source specialized hardware if the original cabinet supports are compromised.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

This item is not eligible for free shipping.