ClimateMaster 17B0008N01 Thermistor 340793-762 Thermal Resilience: Constructed to maintain

Thermal Resilience: Constructed to maintain flexibility and conductivity in high-heat environments near the combustion chamber

This relay is essential for maintaining the intended delay-on and delay-off cycles required for system safety and airflow management

it provides the precise static pressure required to clear the heat exchanger of combustion byproducts

Industrial Grade Durability: Robust construction resists the high-temperature oxidation common in commercial furnace applications

This L290F reset thermal switch operates as a secondary high-limit safety

ClimateMaster 17B0008N01 Thermistor 340793-762 Thermal Resilience: Constructed to maintainThe ClimateMaster 17B0008N01 Thermistor is a critical 10k NTC (Negative Temperature Coefficient) sensor engineered for pinpoint thermal feedback in geothermal and water source heat pump assemblies. As a veteran grade HVAC replacement part, this thermistor is essential for monitoring refrigerant line temperatures, preventing nuisance lock outs on CXM and DXM control boards. With a standard operating range of 40C to 85C and an accuracy tolerance of 1C,