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Fernox F1 Central heating Protector 500ml

£22Inc. VAT£44 per l

Product details

Product information

Product information

The Fernox F1 Central Heating Protector 500ml is a powerful inhibitor designed to protect central heating systems from sludge, scale, and corrosion. It improves system efficiency, extends the lifespan of radiators, pumps, and boilers. Suitable for both new and existing systems, it ensures long-term protection for optimal performance.

  • Manufacturer guarantee - 10 years
  • Suitable for all metals and materials commonly used in central heating systems
  • Protects against corrosion and scale in mixed metal central heating systems.
  • For open vented systems, add the product via the header tank. For sealed systems, add via a filling loop or the radiator using a Fernox injector.

Features and benefits

  • Gives long-term protection of mixed metal domestic central heating systems against internal corrosionand limescale formation. It prevents corrosion of all metals found in these systems
  • When used in conjunction with Cleaner F3, gas savings ofup to 15% can be achieved every time you heat your room
  • Stops frequent venting of radiators
  • Reduces maintenance costs and saves on fuel bills
  • Keeping your home's heating as efficient as possible

Health and safety

Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.

Specifications

BrandFernox
Pack quantity1
Model name/numberF1
Volume0.5L
Product code5014551565999
Safety Information

Harmful to aquatic life with long lasting effects.

Avoid release to the environment.

Dispose of contents and container in accordance with all local, regional, national and international regulations.

Keep out of reach of children.

Manufacturer / EU responsible person

EU responsible person

Alpha Assembly Solutions Germany GmbH

Address

Elisabeth-Selbert-Straße 4

Langenfeld

40764

Germany

Contact

Reviews
3.5 / 5(2 reviews)

Ballard1959 - 2 / 5 - 05/04/2026

What does work to protect my CH

I needed to drain my system down half of the house to replace a pipe which feeds my CH system. I hope I will not have any more leaks. the last product x1000 obviously did not work.

F1f3 - 5 / 5 - 17/11/2024

Fernox

Probably the best for your central heating system compared. to other brands but more expensive