A 500 ml bottle of concentrated boiler descaler designed for central‑heating systems. This liquid formula attacks limescale, calcium build‑up and corrosion that cling to heat exchangers and pipework, helping restore smooth water flow and efficient heat transfer for quicker room heating.
Why choose this descaler?
– Works on steel, iron, copper, brass, rubber and most plastics – safe for all common boiler components.
– Ideal for homes with hard water where scale accumulates quickly.
– Easy‑to‑read dose markers on the bottle let you measure the correct amount: ½ L of concentrate per 100 L of water.
How it helps your system
– Removes stubborn scale that reduces boiler performance.
– Improves heat exchange efficiency, lowering energy consumption.
– Extends the lifespan of your heating equipment by preventing corrosion.
Key specifications
– Volume: 500 ml (concentrated)
– Application: Boiler heat exchangers in central‑heating circuits
– Dosage: 0.5 L concentrate per 100 L water (follow label directions)
For best results, follow the safety instructions on the label before and during use. Keep the bottle upright and store in a cool, dry place away from direct sunlight. This descaler is a simple, reliable way to keep your heating system running smoothly all year round.





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