I have been using this great machine for one year now and results have been great.The room is 12x10 and thus act likes an furnace in afternoon. Daikin Split ACs are the most efficient air conditioners when it comes cooling and energy saving. Incorporated with innovative technologies, these stylish air conditioners give you superior comfort with faster and comfortable cooling. Daikin is known for brand.deliverd on time and with good packing. One of the costly product I bought online bit worried earlier but AC packaging and working perfectly fine. The product is ok, i'm fully satisfied with Daikin AC so I Like this brand