Sentinel X500 Inhibited Antifreeze provides protection against limescale, corrosion, and freezing. It is ideal for properties vulnerable to sub-zero temperatures. It protects all system metals against corrosion using the same unique blend of inhibitors as Sentinel X100 Inhibitor but has the added benefit of protecting system water against freezing when temperatures are low.
Prevents system water from freezing
Enhanced limescale and corrosion protection
Protects all system metals against corrosion
Ensures optimum boiler efficiency
Prevents boiler noise
Prevents pin-holing
Helps prevent the formation of hydrogen gas
Technical specification
Width180 mmTypeFrost ProtectionSize500 mlLength130 mmHeight290 mmRange DescriptionSentinel X RangeManufacturer Model NoX500L-4X5L-GBBrand NameSentinel