Advanced Engineering Condenser Cleaner Gel (490ml) is a professional-grade, dilutable gel formula designed for deep cleaning air conditioning and refrigeration condenser coils. Each 490ml bottle dilutes to make 8 litres of solution. The thick gel clings to coil surfaces for extended contact time, breaking down grease, dirt, and biological contamination for a thorough clean. SKU: S010457GB Brand: Advanced Engineering Size: 490ml (dilutes to make 8L) Dilutable gel formula — each bottle makes 8 litres of solution Clings to coil surfaces for extended contact time Removes grease, dirt, and biological contamination Suitable for air conditioning and refrigeration condenser coils Restores coil efficiency and airflow Safe for use on aluminium fins and copper coils Restore condenser efficiency and extend equipment life — Advanced Engineering Condenser Cleaner Gel delivers a deep, professional clean on every service visit.