Flush Mount Temperature Sensor for Aprilaire 8800 Series Thermostats (T1/T2 Remote Sensor Terminals)

The AprilAire flush mount temperature sensor provides remote temperature sensing for Aprilaire 8800 Series Thermostats through the T1/T2 Remote Sensor Terminals. It suits residential or light commercial installations where you want the sensor to blend into the wall. The exposed disk may be painted or wallpapered to match the surrounding surface. - 1½" diameter disk - Friction fit in a 1" opening - Air gap of ¼" required