Frequent causes include "hot spots" caused by finger oils on the element or a faulty furnace control board providing incorrect voltage

2 LRA at 240 VAC

0LN and BMK2

As a verified direct replacement for AVA2490ZXN and AWS2512ZXN

Honeywell C7189R3002-2 Room Sensor R-22 Frequent causes include "hot spots"The Honeywell C7189R3002 2 RedLink Wireless Indoor Sensor is a critical component for achieving precise temperature control and remote sensing in zoned or multi stage HVAC applications. Operating on the RedLink 5. 0GHz proprietary wireless protocol, this sensor eliminates the need for invasive wiring, making it an ideal solution for retrofitting historical buildings or correcting poor thermostat placement. When paired with a Prestige IAQ, VisionPRO