COIL DEFENDER Coil Treatment is the first antimicrobial treatment specially designed for application on the heat exchange surfaces and metal components of air conditioning systems. The simple application of a thin barrier stops colonization of the surface. By stopping the growth of mould and bacteria the air conditioning system will run more efficiently, needs less maintenance and provide odour less air into the occupied space. It is available in a simple aerosol or a 5 litre concentrate
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