MC2 also available in 500ml

MC2 not only silences boiler noise, but also protects central heating. Its active ingredients help restore smoother function to the system. The overall result is a quieter, more efficient boiler, which helps keep energy bills and maintenance costs down.

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THE LATEST

MCXS External Leak Sealer

The NEW external leak sealer and jointing compound is your next best friend.

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MCZero

First and foremost, MCZero is an anti-freeze for central heating systems. It’s specially formulated to stop all water types freezing. But this chemical treatment also prevents metal corrosion and scale formation. So once it’s in the central heating system, it protects in all weathers, not just during cold snaps.

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