✅ Concentrated (non-acid) product.✅ Can be diluted with water, formulated for cleaning and maintaining all types of air conditioning equipment, improving and increasing the efficiency of heating and air conditioning units.✅ The product must be diluted 1:10 with water, depending on the condition of the equipment to be cleaned, spraying and leaving it to act for 5 minutes so that it penetrates the dirt, then rinsing with water, without needing pressure thanks to the product's great flushing power.✅ Used for cleaning air conditioning or heating systems, evaporator and condenser coils, radiators, extractor fans, air filters, etc.✅ 5 litre jerrycan.