3-Pack AC Evaporator Foam

Three units of foam-forming cleaner developed specifically for domestic air conditioner evaporator units. Contains isopropyl alcohol (solvent strength), propylene glycol butyl ether (penetration enhancer), and cocamidopropylamine oxide (foam stabiliser). Upon application, foam expands to fill micro-gaps in coil bundles and radiator matrices, softening layered dust, pollen, and greasy film. Evaporates fully within minutes, leaving no residue or odour. Use differs slightly by installation: vertical units need cover adjustment and power isolation prior to spraying; wall-mounted units require filter extraction, targeted radiator spraying, 30-minute reaction window, filter drying, and controlled reassembly before power restoration triggers built-in drainage. Ideal for maintaining efficiency and air freshness between professional services.