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Domestic Boiler Treatment

Chemiphase supplies a complete range of domestic boiler chemicals designed to protect central heating systems from corrosion, limescale, and sludge build-up. Our advanced water treatment solutions help improve efficiency, reduce breakdowns, and extend the life of your boiler.

Whether you’re looking to clean a new system, prevent scale, or protect against rust and sludge, Chemiphase has the right product for every stage of boiler maintenance.

  • Underfloor Heating Biocide DB 5100 1 Litre

    Underfloor Heating Biocide DB 5100

    DB 5000 Domestic Boiler Inhibitor DB 5000 is a high-performance central heating inhibitor designed to protect domestic heating systems against corrosion, limescale build-up, and sludge formation. By maintaining water quality inside your heating circuit,...

    As low as £17.99
    Choose Options
  • DB 5000 - Domestic Boiler Corrosion Inhibitor 1 Litre

    Domestic Boiler Inhibitor - DB 5000

    DB 5000 Domestic Boiler Inhibitor DB 5000 is a high-performance central heating inhibitor designed to protect domestic heating systems against corrosion, limescale build-up, and sludge formation. By maintaining water quality inside your heating circuit,...

    As low as £17.99
    Choose Options