Fernox F1 Central Heating Protector - 500ml

£28.77 (Inc. VAT)

1,843 In Stock




Fernox F1 Central Heating Protector - 500ml

Protector F1 is a high quality inhibitor which prevents corrosion and limescale build up in central heating systems. This high-performance product provides superior protection by uniquely combining three inhibitors of organic particles, which connect to the metal within the heating system to protect from debris alongside anodic inhibitors which react with the system's metal surface to produce a protective layer, and cathodic inhibitors that connect with hard water salts to form an insoluble layer.

Fernox Protector F1 also utilises better pH buffering to make sure the system water pH level does not drop below 6.5 or above 8.5 - the most efficient pH range for reducing the chance of corrosion and limescale build-up. In line with BS 7593:2019 regulations and best practice, and for long-term protection of the system, concentration levels should be kept and checked annually as part of the boiler or system service. Protector F1 is useable with all other Fernox products and is fit for use with all materials and metals used in central heating systems, including aluminium.

Features and Benefits:

  • Protects against corrosion and scale in mixed metal central heating systems to prevent breakdown and premature boiler failure.
  • One 500ml bottle treats 130 litre system, up to 16 radiators, or 250 sqm of underfloor heating.
  • Stops frequent venting of radiators and prevents cold spots.
  • Reduces maintenance costs, maintains energy efficiency and saves on fuel bills.
  • Supports the boiler manufacturer's warranty requirements.
  • High performance, non-toxic, environmentally friendly - NSF CIAS, KIWA and Belgaqua approved formulation.
  • Mandatory Part L Legislation Update
  • Protect all systems against corrosion, scale, and microbial fouling in low-temperature systems.

Determining the most suitable type of Central Heating Treatment is an important decision. When you determine that Inhibitor provide the correct answer then the Fernox F1 Central Heating Protector - 500ml is doubtless worth seriously thinking about.


Fernox F1 Central Heating Protector - 500ml Specifications
EAN 5014551565999
MPN 56599
Product Code 101782
Type Central Heating Treatment
Sub Type Scale Inhibitor
Warranty (Years) 1
Capacity (Litres) 0.5
Range F1

Fernox F1 Central Heating Protector - 500ml


£28.77 (Inc. VAT)

Stock status: 1,843 In Stock

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Returns Policy - Changed Your Mind?

If you change your mind about the product when you receive it you can notify us any time within 30 days and return it for a full refund at your own cost. Any refunds will be made within 30 days of receiving your returned item. You are expected to cover the cost to return the item and your initial delivery charge will not be refunded.

More details here

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