Fernox F1 Central Heating Inhibitor & Protector 500ml

By Fernox Product code: 57090 Pack size: Each

£18.98 Exc. VAT £15.82
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Product Details

Provides long term protection against corrosion and limescale formation in domestic central heating systems.

Inhibitor which prevents corrosion and limescale formation in central heating systems. Includes enhanced pH buffering to ensure the system water pH level does not drop below 6.5 or above 8.5 - the optimum pH range for preventing corrosion and limescale build-up. In line with BS 7953:2019 regulations and best practice, and for long-term protection of the system, concentration levels should be maintained and checked annually as part of the boiler or system service. Compatible with all other Fernox products and is suitable for use with all materials and metals used in central heating systems, including aluminium.

• Protects against corrosion and scale in mixed metal central heating systems
• Stops frequent venting of radiators
• One 500ml recyclable bottle treats up to 130 litres of system water (16 radiators) and the equivalent of 250m2 of underfloor systems.

Technical Specification
Brand Fernox
Manufacturer ID 56599
Safety Data Sheet click here
Type Inhibitor
Volume (L) 0.5
Volume (ml) 500
Container Type Liquid
Range Name F1
Delivery details
 

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 9pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 6pm for Monday delivery
  • Orders placed after Sunday at 6pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 or £5.00 for orders over £25, to arrive before 12pm on the scheduled days above

Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)

Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)

Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page Items over 30kg can only be delivered next Business Day Mon-Fri. Orders placed after 9pm Thursday will be delivered the following Monday
More about Delivery & Returns
Click & Collect details

Collection Details

We are fully open and delighted to welcome our customers into our branches. Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday

We advise that you check your local branch is open on the branch locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the branch you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Please wait for your text or email before coming to collect it and be aware that we will still have health & safety measures in place, so we ask that you observe the branch guidelines.

Don’t forget your mobile number – Please ensure that your mobile number is added so that we can text you when your order is ready to collect.

Reviews
Fernox F1 Central Heating Inhibitor & Protector 500ml is rated 4.8 out of 5 by 85.
Rated 2 out of 5 by from Jump in price of 40% in 3 days Products fine, but price hike in just 3 days (new catalogue) of 45% £5 not happy with.
Date published: 2021-09-11
Rated 5 out of 5 by from Best product ever.. Wow.. Amazing product. I can tell immediately that I now have corrosion inhibitor in my system.. The heat given off just feels different.. Warmer somehow. The bottle is a work of art, I've kept the now empty bottle on my mantlepiece as carrying the corrosion inhibitor was just the start for the beautiful item. The viscosity and colour of the liquid itself was beautiful to behold, like pouring angels tears into the top of my new towel rail. Oh and it was £3 cheaper than everywhere else winner winner.
Date published: 2021-09-11
Rated 5 out of 5 by from Fernox Central Heating protector Bought this to improve and protect my house heating system. I have used Fernox products in the past and always find them effective.
Date published: 2021-09-10
Rated 5 out of 5 by from Protector Must have to protect your heating system
Date published: 2021-09-09
Rated 5 out of 5 by from Heat the house!! Seems to do the business top product !!heat the house
Date published: 2021-08-14
Rated 5 out of 5 by from Fernox F1 Always use this product. Definitely gives better heat distribution in the radiators.
Date published: 2021-08-12
Rated 5 out of 5 by from Best Price Anywhere Good discounted price, an offer I could not refuse
Date published: 2021-08-01
Rated 5 out of 5 by from Well known brand tried & trusted product at a keen price
Date published: 2021-07-16
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