I am pleasantly surprised how amazing this machine is!!! It cools my 800Sqft apt! Let’s talk about how quiet it is!!! I can actually be on conference calls with out any noise pollution. I was looking to buy other brands, but I am extremely pleased I bought this model. I am considering buying another one for my other rooms. Also the WiFi connection is great. I can remotely control the tempo before coming home (a blessing to have living in NY).