Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Green LED (n/a if C option selected), External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High), 0-10K linear slide pot for set point control, Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Green LED (n/a if C option selected), External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High), 0-10K linear slide pot for set point control

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Green LED (n/a if C option selected), External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High)

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Green LED (n/a if C option selected), External jack for remote system access (4-pin header)

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Green LED (n/a if C option selected)

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Fan speed switch (Auto, O, Low, Mid, High), Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Fan speed switch (Auto, O, Low, Mid, High), 0-10K linear slide pot for set point control, Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Fan speed switch (Auto, O, Low, Mid, High), 0-10K linear slide pot for set point control

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, Fan speed switch (Auto, O, Low, Mid, High)

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), 0-10K linear slide pot for set point control, Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), 0-10K linear slide pot for set point control

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High), Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High), 0-10K linear slide pot for set point control, Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High), 0-10K linear slide pot for set point control

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header), Fan speed switch (Auto, O, Low, Mid, High)

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, External jack for remote system access (4-pin header)

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, 3-digit LCD temperature indicator °C / °F selectable, Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, 3-digit LCD temperature indicator °C / °F selectable, 0-10K linear slide pot for set point control, Exposed push button momentary switch - N.O.

Room Temperature Sensor, 20,000 Ohm, NTC Thermistor, ±0.2 C, 3-digit LCD temperature indicator °C / °F selectable, 0-10K linear slide pot for set point control