The Lennox 19L22 is an OEM-certified duct-mounted air temperature sensor, featuring a 6-inch aluminum probe and a factory-calibrated 20 KΩ NTC non‑linear thermistor, designed to accurately monitor airflow temperatures in Lennox, Allied Air, Armstrong, and Honeywell control systems.
Lennox 19L22 Discharge Air Sensor
Original price was: $95.24.$73.08Current price is: $73.08.
Sale!17 in stock
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