Lennox X4148 Temperature Sensor this bracket is specifically designed

this bracket is specifically designed with an oval geometry for Base A small oval capacitors

Enhanced Safety: Features a regulated 30s pre-purge period to clear the combustion chamber before each ignition attempt

Measuring 36 inches in length with a 3/8-inch diameter

This 440V HVAC capacitor is a versatile service part that can safely replace 370V equivalents

Lennox X4148 Temperature Sensor this bracket is specifically designedThe Lennox X4148 Temperature Sensor is a high precision NTC (Negative Temperature Coefficient) thermistor designed for critical outdoor ambient monitoring. Engineered specifically for integration with Lennox Comfort Sense 5000 thermostats, including the X4146 and X4147 models, this sensor is essential for dual fuel HVAC systems. It provides the real time thermal data required for accurate staging and auxiliary heat lockout, ensuring the system toggles