Fernox Central Heating Protector 500Ml
Fernox F1 Central Heating Protector 500Ml
Overall Rating: 3.7 / 5 (average from multiple review sources, as of 16 Apr 2026)
Based on a total of 3,083 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.
Based on a total of 3,083 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.
Cheapest Total Price
1-3 working days
Visa
Visa
Mastercard
Mastercard
£22.00
Delivery from £5.00
Fernox F1 Central Heating Protector 500Ml
Overall Rating: 3.0 / 5 (average from multiple review sources, as of 17 Apr 2026)
Based on a total of 30,949 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.
Based on a total of 30,949 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.
Cheapest Price
1-3 working days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£22.00
Delivery from £6.00
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
Fernox F1 Central Heating Protector 500Ml - Details
▶ Finding you the best price!
We have found 2 prices for Fernox F1 Central Heating Protector 500Ml. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Fernox F1 Central Heating Protector 500Ml - Price Information
- Cheapest price: £22.00
- The cheapest price is offered by Diy.com (B&Q). You can order the product there.
- The price range for the product Fernox F1 Central Heating Protector 500Ml is €£22.00to €£22.00 with a total of 2 offers.
- Payment methods: The online shop Diy.com (B&Q) supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is 1-3 working days working days offered by Diy.com (B&Q).
Similar products
£38.99
Amazon-marketplace.co.uk
Delivery from £5.00
£16.99
33.98 GBP/1.0 l
Amazon-marketplace.co.uk
Free Delivery
£12.99
Amazon-marketplace.co.uk
Free Delivery
£28.95
57.9 GBP/1.0 l
Amazon-marketplace.co.uk
Free Delivery
£19.00
trade-point.co.uk
Delivery from £5.00
Cheapest offer
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, and helps reduce energy costs. Suitable for both new and existing systems, it ensures long-term protection for optimal performance.
£22.00
1-3 working days
Diy.com (B&Q)
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).