Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks

Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks

Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks

Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.

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£22.00
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Hanicks Sentinel X100 Inhibitor 1L Heavy Duty Central Heating Inhibitor, Protection Against Corrosion & Limescale

Overall Rating: 3.0 / 5 (average from multiple review sources, as of 1 Jun 2026)
Based on a total of 33,661 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks - Details

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We have found 2 prices for Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks - Price Information

  • Cheapest price: £22.00
  • The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
  • The price range for the product Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks is €£22.00to €£25.00 with a total of 2 offers.
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Sentinel X100 Inhibitor 1L Central Heating System Protector - Boiler & Radiator Corrosion, Rust, Limescale & Sludge Prevention Treatment - pH Neutral, Treats Up to 100 litres - Hanicks

Cheapest offer

Sentinel X100 Inhibitor 1L heavy duty central heating system protector for boilers, radiators and pipework. Helps protect against corrosion, limescale, rust and sludge-related issues using advanced anti-corrosion technology. Boiler inhibitor and radiator protector suitable for all common central heating system metals, including copper, steel and aluminium. pH neutral formulation for domestic indirect heating systems. Helps maintain optimum heating system efficiency by supporting cleaner system water, better circulation and effective heat transfer throughout the boiler, radiator and pipework system. Suitable for hard, soft and artificially softened water. Ideal central heating treatment for use after system cleaning, flushing, servicing or radiator replacement. Helps prevent hydrogen gas formation, boiler noise, radiator cold spots and internal deposits, supporting long-lasting protection for domestic central heating systems., Weight: 5.51155655 Pounds, Manufacturer: Hanicks
£22.00
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