New TCL air conditioner 3 started in May has the advantage in maintenance, the fan and the blades come out from below and can be cleaned outside the unit, but it is not more economical than the previous one, 2, and it does not have a double condenser as shown in the photos on the external unit. The dimensions of the external unit correspond only to the length and height, 79.5 for length and 54.5 for height, but the depth given as 30 is not accurate, it is 26, it is a smaller unit. The price is the same as the old one, 2, maybe even a bit more expensive, but if you ask me, I would prefer the old one, 2, which has a double condenser and is more economical and tested. Officially, the consumption figures provided by the dealership are better for the old one. In terms of appearance, the interior is completely different, but the external unit looks the same. However, the double condensers are missing inside. It only has a single row, which means it has higher consumption, maybe even more than what the company claims. It must be a gimmick by the media because this feature of the fan coming out of the unit and being washable was advertised by the media a few months ago, in combination with some other spare parts. I believe it is from the media, and my refrigeration technician who installed it confirmed it, even though I was already sure