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    You are here: Home1 / Shop2 / Water Treatment3 / Cleaners & Sealers4 / Fernox LP Sterox – Legionella Control for Water Systems
    Fernox LP Sterox 1 L total disinfectant for stored water systems, white bottle with white cap and blue‑orange label.
    Fernox LP Sterox 1 L total disinfectant for stored water systems, white bottle with white cap and blue‑orange label. Top.
    Fernox LP Sterox 1 L total disinfectant for stored water systems, white bottle with white cap and blue‑orange label. Side.
    Fernox LP Sterox 1 L total disinfectant for stored water systems, white bottle with white cap and blue‑orange label. Left Side.
    Fernox LP Sterox 1 L total disinfectant for stored water systems, white bottle with white cap and blue‑orange label.Back.
    Fernox LP Sterox 1 L total disinfectant for stored water systems, white bottle with white cap and blue‑orange label. Hero Shot.

    Fernox LP Sterox – Legionella Control for Water Systems

    £49.63 Inc Vat

    Manuals & Guides

    • Data Sheet

    9 in stock

    SKU: FER-56609 Category: Cleaners & Sealers Tags: Biofilm Remover, Cooling Tower Chemical, Fernox LP Sterox, Fernox Water Treatment, Kudos Trading, Legionella Treatment, LP Sterox 1 Litre, Potable Water Treatment, Stored Water Disinfectant, Water Hygiene Chemical, Water System Disinfectant Brand: Fernox Water Treatment
    • Description
    • Additional information
    • Delivery

    Fernox LP Sterox 1 Litre

    Fernox LP Sterox 1 Litre is a professional water system disinfectant developed to control Legionella, pseudomonas, bacteria and algae while also penetrating and removing biofilm from stored water systems. Suitable for domestic and commercial applications, LP Sterox provides an effective alternative to traditional chlorination without the need to neutralise the system after treatment.

    Using a silver-stabilised hydrogen peroxide formulation, LP Sterox delivers powerful disinfection while naturally breaking down into water and oxygen after use. This makes it ideal for routine maintenance, new installations, system alterations and properties where water hygiene is essential.


    Why Choose Fernox LP Sterox?

    Maintaining clean stored water systems is essential for protecting occupants and complying with recognised water hygiene practices.

    Effective Against Legionella

    LP Sterox has been formulated to disinfect stored water systems by controlling Legionella bacteria, helping maintain safe water quality.

    Removes Biofilm

    Penetrates and removes biofilm, helping eliminate the environment where harmful bacteria can develop.

    Kills Bacteria and Algae

    Effective against pseudomonas, bacteria and algae commonly found within stored water systems.

    No Neutralisation Required

    Unlike some traditional treatments, LP Sterox does not require neutralising after disinfection has been completed.

    Easy to Use

    Suitable for routine maintenance, commissioning and remedial disinfection in domestic and commercial buildings.


    Key Features

    • Genuine Fernox product
    • 1 Litre bottle
    • Controls Legionella
    • Effective against pseudomonas
    • Removes biofilm
    • Kills bacteria and algae
    • Non-foaming formulation
    • No neutralisation required
    • Compatible with other cooling tower chemicals
    • Professional water hygiene treatment

    Technical Specification

    • Brand: Fernox
    • Product: LP Sterox
    • Size: 1 Litre
    • Product Code: 56609
    • Form: Liquid
    • Colour: Colourless
    • Odour: None
    • Application: Stored water disinfection
    • Suitable For: Domestic and commercial stored water systems

    Treatment Capacity

    • Treats 300 litres during normal use.
    • Treats 400 litres where the system remains unused for 24 hours after dosing.

    What Is Fernox LP Sterox Used For?

    Fernox LP Sterox is designed to disinfect stored hot and cold water systems by eliminating harmful microorganisms while removing protective biofilm deposits.

    It is recommended for use:

    • During routine annual maintenance
    • Following new installations
    • After major alterations or extensions
    • After prolonged periods of non-use
    • Where contamination is suspected
    • Following repairs to stored water systems

    These applications align with recognised water hygiene guidance for maintaining safe stored water systems.


    Benefits of LP Sterox

    Using Fernox LP Sterox helps improve water hygiene while simplifying the disinfection process.

    Benefits include:

    • Controls Legionella
    • Eliminates pseudomonas
    • Removes biofilm
    • Kills bacteria
    • Controls algae
    • Easy dosing
    • Non-foaming formulation
    • Naturally decomposes into water and oxygen
    • No neutralisation required
    • Suitable for domestic and commercial systems

    Ideal Applications

    Fernox LP Sterox is ideal for:

    • Domestic stored water systems
    • Commercial buildings
    • Schools
    • Hotels
    • Care homes
    • Apartment blocks
    • Offices
    • Leisure facilities
    • New plumbing installations
    • Annual water hygiene maintenance

    Complete Your Water Treatment System

    Maintain clean and compliant water systems with complementary products available from Kudos Trading.

    Fernox LP Sterox Test Strips

    Quickly verify hydrogen peroxide concentration during the disinfection process.

    Fernox Water Treatment Products

    Browse our complete range of professional Fernox water treatment chemicals.

    Plumbing Fittings

    Complete installation or maintenance work with our quality plumbing fittings and valves.

    Isolation Valves

    Safely isolate sections of pipework during servicing and disinfection.

    Water Pressure Testing Equipment

    Test new installations before commissioning.


    Why Buy Fernox LP Sterox from Kudos Trading?

    With over 25 years of experience supplying plumbing and heating professionals throughout the UK, Kudos Trading offers genuine Fernox products supported by expert advice and competitive pricing.

    When you order from Kudos Trading, you’ll benefit from:

    • Genuine Fernox products
    • Competitive UK prices
    • Fast nationwide delivery
    • Expert technical advice
    • Extensive stock availability
    • Friendly customer service
    • Trusted plumbing and heating specialists

    Frequently Asked Questions

    What is Fernox LP Sterox used for?

    Fernox LP Sterox disinfects stored water systems by controlling Legionella, pseudomonas, bacteria and algae while removing biofilm.


    How much water does one bottle treat?

    One 1-litre bottle treats 300 litres of water during normal use or 400 litres if the system remains unused for 24 hours after dosing.


    Does the system need to be neutralised afterwards?

    No. LP Sterox does not require neutralisation once disinfection is complete.


    Does LP Sterox remove biofilm?

    Yes. It penetrates and removes biofilm while disinfecting the water system.


    Is LP Sterox suitable for commercial buildings?

    Yes. It is suitable for both domestic and commercial stored water systems.


    Is it safe for routine maintenance?

    Yes. Fernox recommends its use during routine annual maintenance and other situations where water hygiene management is required.


    Does LP Sterox foam during use?

    No. It features a non-foaming formulation.


    What does LP Sterox break down into?

    After treatment, it naturally decomposes into water and oxygen, reducing the need for additional neutralisation.


    Why buy from Kudos Trading?

    We supply genuine Fernox products backed by expert advice, competitive pricing and fast UK delivery.


    Related Products

    • Fernox LP Sterox Test Strips
    • Fernox F1 Protector
    • Fernox F3 Cleaner
    • Fernox F7 Biocide
    • Fernox Water Treatment Chemicals
    • Plumbing Isolation Valves
    • Water Pressure Testing Equipment
    • Plumbing Fittings

    Next Working Day Delivery: Yes, we hold all our products in stock at our 7000 sq ft Nottingham warehouse and at our 3000 sq ft warehouse in Market Harborough and use DPD for a tracked next-day delivery.

    Collection Available: You can always collect from our Nottingham location and help yourself to a free tea and coffee.

    Fernox Water Treatment

    Additional information

    Weight 1.1 kg

    Delivery

    Delivery costs to UK mainland

    Standard UK Delivery: £6.98 next working day delivery.

    Premium Delivery: before 12pm: £20.28

    Saturday Delivery: £28.62

    Highlands & Channel Isles: variable, please use the delivery calculator on the checkout page.

    For more details see our Delivery information here.

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    Why choose Kudos Trading?

    Kudos Trading has been supplying the UK with underfloor heating since 2001.

    As one of the UK’s longest-established specialists, we combine decades of experience with a personal, friendly service from our Nottinghamshire-based team.

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    Contact Us

    Floor Heating Systems Ltd, Fairway Court, Wigwam Lane, Hucknall, NG15 7TA

    0115 9632314

    [email protected]

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