Lochinvar & A.O. Smith 100210102 Limit Switch 322838-752 it is compatible with several

it is compatible with several brands under the International Comfort Products umbrella

ensure the sensing bulb is securely strapped at the 10 or 2 o’clock position on the suction line and properly insulated to prevent false readings from ambient air

ensuring a leak-proof seal during brazing

and potentially a hub puller if the old wheel is seized to the motor shaft

ensuring the induced draft motor operates within its intended amperage range

Lochinvar & A.O. Smith 100210102 Limit Switch 322838-752 it is compatible with severalThe Lochinvar & A. O. Smith 100210102 Limit Switch is a critical safety component designed for high efficiency boilers and commercial water heaters. This OEM hi limit switch acts as a fail safe by monitoring internal temperatures and interrupting the power supply to the burner or fan if the system exceeds its safe operating ceiling, typically around 145 degrees depending on the specific series configuration. Engineered for high demand environments,