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a seized or failing LV-401 venter motor is often the culprit
facilitating installs in tight furnace cabinets
this unit features brazed connections and a standard 8
Is the MP-9430 a direct replacement for the legacy Barber Colman EA-71
For contractors performing a compressor service valve replacement
Lochinvar & A.O. Smith 100168668 Air Sensor 321894-708 a seized or failing LV-401The Lochinvar & A. O. Smith 100168668 Air Sensor is a critical component for achieving precise outdoor reset control in high efficiency 100 Series and 110 Series heating systems. Designed for seamless integration with Smart System controls, this NTC thermistor allows the boiler to dynamically adjust its firing rate and water temperature set point based on real time ambient conditions. By providing accurate outdoor temperature sensing, it enables