Flow detector kit De Dietrich JJR122085040

The Flow detector kit is designed to sense the movement of water or heating fluid in your boiler system. It typically includes a sensor and mounting hardware, providing a signal when flow is present. This information is critical for safe burner operation and preventing overheating. If your boiler fails to ignite or shuts down unexpectedly, a defective flow detector could be the issue. Replacing the kit restores proper flow sensing and system reliability. A must-have for anyone servicing heating equipment.