Carrier 48TJ660006 Heat Exchanger

The Carrier 48TJ660006 Heat Exchanger is an OEM aluminized steel gas heat exchanger designed specifically for Carrier WeatherMaker rooftop units and equivalent Bryant or Payne commercial HVAC systems. Engineered for durability in high-cycle gas-fired heating applications, this primary heat exchanger assembly includes the necessary heat exchanger gasket kit to ensure a gas-tight seal during installation. When performing a Carrier 48TJ heat exchanger replacement, technicians must verify the heat exchanger tube alignment and manifold port compatibility to maintain factory-specified AFUE ratings. This OEM Carrier furnace part addresses common failure points such as stress cracks or corrosion in the 48TJ series gas heating sections. Proper installation of the 48TJ660006 burner assembly interface is critical for preventing combustion leakage and ensuring optimal thermal transfer across the HVAC heat exchanger tubes in 2-5 ton packaged units.

• Direct OEM Fit: Eliminates field modifications when servicing Carrier 48TJ rooftop units.
• Aluminized Steel Construction: Provides superior corrosion resistance and thermal fatigue protection compared to standard cold-rolled steel.
• Integrated Gasket Set: Includes the essential heat exchanger mounting gaskets for a professional, leak-free seal.
• Precision Swaged Tubes: Engineered for high-efficiency thermal transfer and consistent airflow across the heat exchanger surface.

Common Questions

What are the signs of a failed Carrier 48TJ heat exchanger? Common indicators include visible soot buildup, cracked heat exchanger tubes near the header plate, or erratic flame patterns during the induction cycle. A technician should perform a combustion analysis to confirm CO leakage.

Is the gasket included with the 48TJ660006? Yes, this specific part number is a heat exchanger with gasket assembly, ensuring you have the primary sealing components required for a standard swap-out.

Can this heat exchanger be used in LP conversions? This component is compatible with both natural gas and liquid propane configurations, provided the correct burner orifices and manifold pressures are verified during the gas furnace repair.

This item must ship via truck. Please contact us for freight quote.

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.