Information on Wansa Diamond Split AC 30000 BTU:What more would you want when Wansa Split can provide you with everything you need. With 30000 BTU, a scroll compressor, up and down air directional outlet, extreme quietness, and a wide angle air outlet system. A remarkable high efficiency system that ensures more comfort and saves more energy. It's turbo cooling has a large air flow and rapid cooling. Three filters are included in this air conditioner; Golden fin, Silver ion fin and the Electrostatic filter. The Golden fin has an anticorrosion design, a better hydrophilic coating and a higher heat exchange efficiency. The Silver ion filter sterilizes 99% of bacteria by suppressing proliferation of mold and bacteria to prevent the causes of unpleasant smells. Lastly, the electrostatic filter, impedes flow of air and can easily remove dust and smoke from the air stream. What an AC!