Carrier 48TJ660001 Heat Exchanger 340793-762 Complete Internal Overhaul: Includes the

Complete Internal Overhaul: Includes the lead-free thermostat assembly and necessary seals to restore accurate mixing functionality

Key Benefits for the Technician Direct Sense Compatibility: Purpose-built for York Coleman S1-1474-0041 systems utilizing the igniter as the flame sensor

supporting an electrical rating of 250 mV to 750 mV

it monitors for the presence of a gas burner flame through the process of flame rectification

making it a drop-in solution for field repairs

Carrier 48TJ660001 Heat Exchanger 340793-762 Complete Internal Overhaul: Includes theThe Carrier 48TJ660001 Heat Exchanger is a critical OEM replacement component designed for 3 6 ton rooftop units. Built for high performance thermal transfer, this commercial HVAC heat exchanger is essential for restoring the combustion integrity of Carrier 48TJ and Carrier 50TJ series packaged systems. A cracked or compromised heat exchanger poses a direct safety riskspecifically carbon monoxide bypassand requires an immediate direct replacement heat