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finished fit for various shaft sizes
Designed to meet ANSI Class 250 pressure standards
Circuit Safety Components: Includes a 300 degree fuse link and specialized ceramic insulators to restore factory safety specifications
ensuring the ignition control module detects the correct amperage draw
Thermal Protection: Includes automatic reset thermal overload protection to prevent windings from burning out during restricted airflow events
Lochinvar & A.O. Smith 100170644 Sensor kit 321894-706 finished fit for various shaftThe Lochinvar & A. O. Smith 100170644 Sensor Kit is a field proven OEM replacement part designed for high precision thermal monitoring in commercial and industrial water heating systems. This Tank Sensor Kit utilizes a high sensitivity thermistor encased in a durable stainless steel probe to deliver accurate resistance based temperature feedback to the primary control board. Engineered for seamless integration with high efficiency Lochinvar boilers
