Radiator Conditioner protects against rust, corrosion and lime scale. It lubricates valves, thermostats and the water pump. It improves the heat exchange and keeps the coolant’s pH-value stable. Radiator conditioner is compatible with all antifreeze brands.

Application area

For use in all water-cooled engines.

Application nodes

Add to cooling system regularly at every advised service interval. For best results, we recommend flushing the cooling system with powermaxx Radiator Flush beforehand.


300 ml sufficient to treat cooling systems of 4 – 8 litres capacity.

Treatment time

Works during operation

Weight N/A

5L, 25L, 200L, 300ml, 1000L, 1000ml