HATSPC55P4F

High Accuracy Room Temperature Sensor w/ Setpoint Adjustment & LCD, 10,000 ohm, type 2, NTC thermistor, ?0.03 C, 4000 – 2000 ohms, 5 position fan switch O/Auto/Low/Med/High https://downloads.greystoneenergy.com/Submittals/PS-HATSPCXXX.pdf