Sentinel X100 is a high-performance inhibitor that protects heating systems from corrosion, scaling, and gas formation. Suitable for all types of systems, even those with aluminum components, it maintains high efficiency and reduces consumption. Thanks to TripleTech® anti-corrosion technology, it extends the life of the system and prevents problems such as cold spots in radiators or abnormal boiler noises. It is applied after cleaning and does not need to be replaced unless the system is drained.