---
product_id: 230720210
title: "62454 265ml Super Concentrated F1 Protector - 100 litres Treats"
brand: "fernox"
price: "₨951"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/230720210-62454-265ml-super-concentrated-f1-protector-100-litres-treats
store_origin: SC
region: Seychelles
---

# Treats up to 100L / 12 radiators Prevents boiler breakdown Super concentrated formula 62454 265ml Super Concentrated F1 Protector - 100 litres Treats

**Brand:** fernox
**Price:** ₨951
**Availability:** ✅ In Stock

## Summary

> 🔥 Protect your heat, power your comfort!

## Quick Answers

- **What is this?** 62454 265ml Super Concentrated F1 Protector - 100 litres Treats by fernox
- **How much does it cost?** ₨951 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/230720210-62454-265ml-super-concentrated-f1-protector-100-litres-treats)

## Best For

- fernox enthusiasts

## Why This Product

- Trusted fernox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Easy to store and handle at just 340g 🏷️
- • **Ultimate Boiler Defense:** Stops costly breakdowns before they start ⚡
- • **Universal Compatibility:** Trusted by all major boiler brands for seamless use 🔧
- • **High Coverage Concentrate:** One 265ml bottle treats up to 100 litres or 12 radiators 💧
- • **Maximized System Efficiency:** Boost your heating performance and save energy 💡

## Overview

Fernox 62454 is a super concentrated F1 Protector designed to treat up to 100 litres of heating system water, covering up to 12 radiators. It prevents boiler breakdowns, improves system efficiency, and is approved for use with all major boiler brands, making it an essential maintenance additive for reliable, energy-efficient heating.

## Description

62454 265ml Super Concentrated F1 Protector - 100 litres Treats

## Features

- ✔ Prevents boiler breakdown
- ✔ Improve the system efficiency
- ✔ Approve for use by all major boiler brands
- ✔ Treats 100 Litres - up 12 radiators

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fernox |
| Part Number | sdgf180HBN |
| Product Dimensions | 1 x 1 x 1 cm; 340 g |
| Manufacturer reference | sdgf180HBN |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 340 g |

## Images

![62454 265ml Super Concentrated F1 Protector - 100 litres Treats - Image 1](https://m.media-amazon.com/images/I/71zmsNCYfhL.jpg)

## Questions & Answers

**Q: Can this be used on a system that may already have Fernox inhibitor in it? That is can you have too much of this stuff in your central heating system?**
A: Hi, I am not a plumber however I perform the 'easier' tasks myself such as new rad. taps etc which involves draining the system. I always add Fernox as draining involves filling with fresh water which is corrosive without an additive! Should you have had Fernox in your system for 1year and NEVER drained or bled your rads, then unless you have had to restore pressure by opening the fresh water taps (in a combi system) , you won't have diluted last year's Fernox as no 'new' water will have been added!! OK so far....?! . Thus I guess it's technically possible to 'overdose' your system however I reckon the efficacy will always reduce over time so adding the correct dose (re dosing) after 1 year for the number of rads you have, would not do too much harm. Should you have added fresh water over the year because of bleeding or low pressure, then clearly you will have diluted what Fernox was in your system. Therefore you will need more Fetnox in the system to bring it up to strength. If you are really concerned, there's a Fernox test kit comprising test strips to dip in your heating water, which change colour depending on strength. It's about £35.00! More expense! Sorry for the protracted reply and good luck!

**Q: Can this be used to clean out my hot water tank and pipes**
A: No it’s a inhibitor. Added to the central heating system to prevent not clean after the event.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-13*