How to clean the radiator of copper-aluminum composite project?

1, clean the dust on the radiator surface.

If you just clean the dust on the surface of the radiator, you only need to wipe it with a clean wet cloth or a cloth that can bend freely. Of course, if the home is an old-fashioned heater, the surface will be rough and we need to scrub it frequently, otherwise the dust will accumulate more and more, and it will be difficult to clean it up in the end.

2. Cleaning of radiator filter

The filter screen mainly plays the role of filtering hot water, so we need to clean the filter screen twice during heating, otherwise it will indirectly affect the flow rate of hot water and reduce the release of heat. We can find a professional cleaning company, or we can take apart the filter and clean it ourselves. First, close the inlet valve and outlet valve of the heater, find out the position of the filter, which is probably at the front end of the heater table, take out the filter and rinse it before installation. Then open the valve. If you hear the obvious sound of running water, the filter element is clean.

3. Clean the scale in the radiator

Generally speaking, radiators have scale, mostly because radiators are corroded by residual substances in water, or because they are not cleaned for a long time. If you want to clean the interior, you'd better find a professional cleaner to clean it. Doing it yourself can easily lead to water leakage and other problems.