We recommend using system chemicals to clean and protect your central heating system and your radiators. When your central heating system is serviced annually, it is advised to put a system cleanser in your system and run it through as per the instructions prior to draining down. This will remove any sludge and dirt build up and allow your radiators to perform more efficiently. Read more on how to correctly maintain and bleed your radiators.
Loading...
6 Items
Order By
  1. Sentinel X700 Biocide 1 Litre
    712 Available for Delivery
    £33.60 Incl. VAT
  2. Sentinel X200 Boiler Silencer 1 Litre
    2200 Available for Delivery
    £11.40 Incl. VAT
  3. Sentinel X300 Universal Cleaner 1 Litre
    459 Available for Delivery
    £15.60 Incl. VAT
  4. Sentinel X100 Inhibitor 1 Litre
    12422 Available for Delivery
    £14.34 Incl. VAT
  5. Sentinel X400 Sludge Remover 1 Litre
    1489 Available for Delivery
    £14.34 Incl. VAT
  6. Sentinel X800 Jetflo Powerflush 1 Litre
    6007 Available for Delivery
    £17.99 Incl. VAT
6 Items
Order By