Carrier HH79NZ053 Thermistor 319848-301 Combustion Integrity: Prevents bypass of

Combustion Integrity: Prevents bypass of combustion gases

this 1/4" NPT flame sensor can be trimmed to length

Smith Ultra Low NOx residential and commercial models

while optimized for V46B and V46C

5-inch overall length and moisture-resistant lead wires for long-term reliability in varying temperatures

Carrier HH79NZ053 Thermistor 319848-301 Combustion Integrity: Prevents bypass ofThe Carrier HH79NZ053 Discharge Air Thermistor is a critical NTC resistance sensor designed for precision temperature monitoring in commercial HVAC systems. Engineered to provide accurate feedback to the integrated control board, this discharge air temperature sensor ensures optimal compressor modulation and discharge gas temperature tracking. Whether you are performing a Carrier unit repair or routine preventative maintenance, maintaining the