Condenser brush set: the box contains 2 air conditioning capacitor cleaning brushes, which can be used to clean a variety of household items, the condenser brush will meet your different cleaning requirements. Cleaning combo: the air conditioning condenser and evaporator cleaning tool is a practical tool for cleaning many types of devices. This metal rib cleaning tool works longer and more reliable than plastic rib combs where dirt and dust clump for years. Extended service life: regular cleaning of the device with a heat sink cleaning brush will improve the efficiency of the air conditioning, efficiency is crucial for air conditioning systems and improves the effectiveness of cooling and heating. Plastic spiral brush: the plastic spiral brush is hard and smooth enough to pick up all dirt and keep the condenser fins or coils clean without damaging the coils. Coil brush: for inline capacitors, pull the holder inwards and push the curved brush head inwards to remove dirt or straighten a warped capacitor..You'an store products