Central Heating Inhibitors & Protectors

Shop high-quality central heating inhibitors and protectors to remove limescale, corrosion and debris from your radiators. At Toolstation, we stock radiator inhibitors from trusted brands like Adey, Fernox, Sentinel and Corgi Controls.

What Are Central Heating Inhibitors Used For?

Central heating inhibitors protect your radiators and keep the system running smoothly. After cleaning your system with specialist products to remove limescale and corrosion, use a radiator inhibitor to prevent further build-up. Using boiler inhibitor products can prolong the life of your system, improve energy efficiency and reduce fuel costs. Applying an inhibitor solution to your system once a year is recommended, as the anti-corrosion and descaling chemicals will break down over time, reducing their effectiveness.
                                  Sentinel Sentinel Sentinel X100 System Inhibitor 1L - 68383 - from Toolstation
                                  15%Off
                                  ( 151 )
                                  £13.58 was £15.98
                                  ex. VAT £11.32
                                  Each

                                  Provides protection for clean central heating systems a ...Read more

                                  Fernox Fernox Fernox F1 Central Heating Inhibitor & Protector Express 400ml - 45161 - from Toolstation ( 70 )
                                  Fernox Fernox Fernox F1 Central Heating Inhibitor & Protector 500ml - 57090 - from Toolstation ( 116 )
                                  Corgi Controls Corgi Controls Corgi System Inhibitor 1L - 38235 - from Toolstation ( 75 )
                                  Fernox Fernox Fernox F1 Central Heating Inhibitor & Protector 265ml - 27260 - from Toolstation ( 70 )
                                  Adey Adey Adey MC1+ Central Heating Inhibitor 500ml - 67187 - from Toolstation ( 3 )
                                  Adey Adey Adey MC1+ Central Heating Inhibitor Rapide 300ml - 81125 - from Toolstation ( 1 )
                                  Sentinel Sentinel Sentinel X100 System Inhibitor Rapid Dose 300ml - 81368 - from Toolstation ( 20 )
                                  Adey Adey Adey MC2 Noise Silencer 500ml - 25265 - from Toolstation ( 2 )
                                  Corgi Controls Corgi Controls Corgi System Inhibitor 500ml Concentrate - 12335 - from Toolstation ( 44 )

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