We're really sorry, but this item is currently unavailable. Why not have a look at our other All plumbing accessories?
Key features
Protect your central heating system against corrosion and limescale, with this high quality corrosion inhibitor.
Designed especially for use with heating systems that include heated towel rails, this inhibitor is suitable for use with all types of boiler and can be quickly and easily added to your system via a radiator.
1 tube contains enough concentrate to treat 100 litres or 10 radiators, and helps prevent a noisy boiler, sticking pumps, whilst reducing cold spots.
Comes complete with applicator nozzle and is BuildCert approved.
Access your favourites via the heart next to the search bar or via the "Shopping" section of the navigation.
Close and continuePay in 3 interest-free payments, so you can spread the cost. No fees.
Get what you want today, pay it in four instalments, always interest-free.
Just look out for the Add to compare around the site and revisit this link
Close and continueYou can add as many products as you like, there is no limit. When you’re ready simply visit this page to start comparing your products.
Close and continueto retrieve items you may have added from another device