Lochinvar & A.O. Smith 100170487 Upper Sensor 340155-7026 and 50% glycol solutions across

and 50% glycol solutions across a temperature range of 23

Every draft inducer assembly includes a high-temperature replacement gasket to eliminate combustion leaks and ensure a gas-tight seal at the mounting flange

by offering continuous flame sensing and pressure switch monitoring to prevent unsafe firing conditions

The Carrier LA01YA004 Inducer Cooling/Fan Blade is a critical OEM component designed for high-performance thermal management within Carrier heating and cooling systems

it is specifically engineered for the internal mounting brackets of the 342 and 345 series units

Lochinvar & A.O. Smith 100170487 Upper Sensor 340155-7026 and 50% glycol solutions acrossThe Lochinvar & A. O. Smith 100170487 Upper Sensor (formerly TST1187) is a critical thermistor based component engineered for high precision temperature monitoring in residential and commercial water heaters. As a direct immersion NTC temperature sensor, it provides real time resistance feedback to the control board, ensuring the appliance maintains optimal setpoints while preventing dangerous high limit conditions. This OEM water heater sensor is