Laars Heating Systems 2400-446 Return Sensor 323269-701 OEM Standards: Genuine Carrier replacement

OEM Standards: Genuine Carrier replacement ensures exact fit and performance for legacy and modern systems

As a microprocessor-based integrated furnace control (IFC)

Vibration Reduction: Precision-balanced rotor minimizes harmonic noise and mechanical wear on the blower housing

this NG pilot assembly ensures consistent ignition cycles and stable flame rectification

Laars Heating Systems 2400-446 Return Sensor 323269-701 OEM Standards: Genuine Carrier replacementThe Laars Heating Systems 2400 446 Return Sensor is a precision thermistor designed for critical temperature monitoring within the hydronic return loop. Engineered specifically for compatibility with Laars Endurance and Pennant series boilers, this NTC thermistor provides real time feedback to the integrated control board to maintain tight setpoint differentials. Proper installation of this OEM replacement sensor is essential for accurate delta T