Amana-Goodman 2820004S Flue Collector Box

The Amana-Goodman 2820004S Flue Collector Box is a critical 14-inch OEM furnace replacement part designed to maintain the structural integrity of your high-efficiency gas furnace. This HVAC collector box serves as a collection point for combustion byproducts and corrosive condensate, preventing leaks that can compromise the heat exchanger or inducer motor performance. As a veteran-grade OEM furnace component, it is engineered for a precise, leak-proof fit on specific Goodman and Amana gas furnace models, including the GMPN040-3 and GMPN060-3 series. Constructed from durable, heat-resistant composite materials, the 2820004S withstands the harsh thermal cycling of commercial and residential HVAC systems. For technicians performing a furnace flue repair, this collector box ensures proper venting and drainage, effectively mitigating moisture-related damage to electronic controls. This genuine replacement part is essential for restoring factory-spec flue gas venting system performance and ensuring long-term operational reliability in demanding field conditions.

Key Benefits:

• OEM Compatibility: Precision-molded for seamless integration with 14-inch Amana and Goodman furnace cabinets.
• Corrosion Resistance: High-grade composite construction designed to resist acidic condensate from flue gas emissions.
• System Efficiency: Restores the airtight seal of the furnace venting system, improving draft and combustion stability.
• Simplified Installation: Designed for an exact Goodman furnace part fit, significantly reducing labor time during field replacements.

Common Questions:

Which furnace models are compatible with the 2820004S?
This collector box is primarily used in 14" wide Goodman and Amana models, specifically the GMPN040-3, GMPN060-3, GMN060-3, and GSMS060-3 gas furnaces.

Does this part include the mounting gasket?
While many technician kits require a separate seal, it is standard practice to inspect or replace the gasket during collector box installation to ensure a gas-tight fit.

What are the signs of a failing flue collector box?
Common indicators include visible water leakage around the inducer area, rust on the furnace floor, or pressure switch trip codes caused by condensate blockages.

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.