System Additives

Multipurpose Radiator Inhibitor & Protector

Suitable for almost any type of radiator, including cast iron, steel, and aluminium, our Multipurpose Inhibitor & Protector is recommended for all of our radiators due to the level of extra protection that it provides. Over time, your radiators will naturally build up a level of rust, dirt, and scale as a result of being used, and when these by-products accumulate inside the system, it can impede the water flow and have a negative effect on your radiator's performance.

The Inhibitor is added directly into the radiator and this allows the water to flow through the system and applies a protective coating to the metal so that harmful by-products are kept to a minimum.

We recommend that a radiator inhibitor fluid is added to your heating system if none has been added previously and again every time you drain your system. One 500ml container should be sufficient for a typical system.

We won’t be beaten on price, customer service or quality. Why not pick up the phone and dial 02393 162 901 to discuss your requirements with one of our Radiator, Radiator Valves and Accessories experts.

All Products:

  • 54% off MSRP
    MU-INHIBITOR-500 - Multipurpose Radiator Inhibitor & Protector 500ml

    Radiators 4u

    Multipurpose Radiator Inhibitor & Protector 500ml

    Brand: Radiators 4uRange: AccessoryType: Radiator AccessoryHeight (mm):170Width (mm):80Depth (mm):50Weight Boxed (kg):0.56 View Technical Sheet Delivery ChargesFree Delivery on orders over £59 Delivery costs just...
    RRP: £21.95
    Price: £9.95