Cleaner loosens and carries away installation debris, sludge and deposits before it is drained and flushed. Inhibitor stays in the final system water to reduce corrosion and scale.
Central Heating Water Treatment for Cleaner Systems
Sludge, scale and corrosion products can restrict circulation and leave radiators with cold areas. MacBlair stocks central heating water treatment within its plumbing equipment range, covering chemicals used during cleaning, commissioning and ongoing protection.
A cleaner is normally circulated for the period stated on its label, then drained and flushed from the system. Product choice depends on whether the installation is new, older or heavily contaminated. Check compatibility with the boiler, metals, seals and any existing treatment before dosing. The boiler range can help identify the appliance type when checking its instructions.
Inhibitor is added after the final fill and remains in the system to reduce corrosion and scale. Calculate the dose from the system volume rather than the number of radiators alone, record the product and date, and test concentration when water has been lost or components have been replaced.
Keep treatment work planned alongside the pipe material and system layout. Browse copper pipe and fittings or plastic plumbing pipe when repairs are part of the same job.
Inhibitor Cleaners FAQ's
It may be used when commissioning a new system, before replacing a boiler, or when symptoms suggest contamination. Follow the appliance and chemical manufacturer instructions.
Dose is based on the system water volume and the concentration stated on the container. Larger or extended systems may need more than one standard dose.
Do not assume products are compatible. Check both manufacturers' guidance, flush thoroughly where required, and avoid mixing unidentified treatments.
Use the test method or kit specified for the chosen inhibitor. Recheck after leaks, draining, radiator changes or any work that replaces treated water.