Laars Heating Systems RE2319700 Temp Sensor 321702-401 How do I tell if

How do I tell if this filter drier is restricted

this motor features a robust frame and precision windings that reduce heat buildup and operational noise

To maintain rated germicidal effectiveness

the included 9-inch color-coded lead wires simplify the primary to secondary wiring process

Laars Heating Systems RE2319700 Temp Sensor 321702-401 How do I tell ifThe Laars Heating Systems RE2319700 is a high precision duplex temperature sensor engineered for critical monitoring in hydronic applications. This OEM replacement part features dual thermistor elements, allowing the control board to cross reference data points for enhanced safety and operational accuracy. Specifically designed as a duplex stack temperature sensor, it monitors exhaust gases to prevent over temperature conditions in high efficiency