Lochinvar & A.O. Smith 100208834 Temp Sensor Els PW 17895 This is a safety feature

This is a safety feature used to distinguish high-voltage primary lines from 24V secondary lines

the 90-247 is designed for 50/60 Hz frequency ratings

and 90-minute defrost timing to match specific climate demands

this replacement condenser fan blade utilizes an interchangeable hub system (not included)

Lochinvar & A.O. Smith 100208834 Temp Sensor Els PW 17895 This is a safety featureOptimize your hydronic systems firing rate with the Lochinvar & A. O. Smith 100208834 Outdoor Temp Sensor. This high precision thermistor based sensor is a critical component for outdoor reset control, allowing your boiler to adjust its water temperature setpoint based on actual ambient conditions. By providing real time data to the integrated HVAC control board, it prevents short cycling and significantly improves fuel economy in residential and