【Extend AC Lifespan】The radiator fin comb can repair bent fins , improving heat dissipation , extending the air conditioner's lifespan , and reducing energy consumption 【Complete Cleaning Set】This evaporator coil cleaner set includes 1 set of plastic fin brush , 1 stainless steel fin brush , 1 folding brush , 1 brown brush , 1 double sided brush and 1 towel brush , meeting your deep cleaning needs for air conditioners 【Effective Cleaning】A combination of soft and hard brush heads powerfully removal stubborn grime and debris , while the soft material of AC coil cleaner gently protects the fins and coils , ensuring thorough cleaning without damaging components 【Precise and Deep Cleaning】Designed to fit complex structures such as gaps , narrow slots , louvers , and air vents , air conditioner condenser fin comb easily reaches corners that conventional tools cannot access , delivering a deep clean 【Versatile Application】This fin cleaning brush set is suitable for air conditioners , radiators , evaporators , refrigerator fins , car vents , ceiling fans , and more, Manufacturer: PATNFR