Xelex XP2 BuildCert Approved Corrosion Inhibitor Including Energy Saving Additive
Xelex XP2 is a high performance BuildCert approved central heating inhibitor including an advanced energy saving additive. It is formulated to protect and improve overall central heating system operation and efficiency. ‘Typically, up to 15% savings can be achieved when using Xelex XP2 in place of using a standard inhibitor’. Xelex XP2 gives excellent performance in every type of water (hard, soft, and demineralised) and is compatible with aluminium and non-metallic components.
XP2 data sheet (655 KB)
How does Xelex XP2 save me money?
Xelex XP2 enables the system water to heat up quicker and maintain it’s heat for longer, resulting in the boiler performing less cycles and using less fuel. Money and Carbon saved!
How do I add it to the system?
Xelex XP2 can be added to the system in various ways. For an open vented system with a header tank the Xelex XP2 can be added directly into the tank. For a sealed system, mostly with a condensing boiler, it can be added either via a filling loop, magnetic filter or by draining some water from the radiator system.
Xelex XP2 will start working straight away and when the boiler is turned on and the system pump is operating it will circulate the additive throughout the system. Any radiators that are isolated, or when the thermostatic radiator valves are turned to zero, need to be turned on to allow the fluid to flow for at least 20 minutes before turning them off again.