I am impressed with this 10000 BTU Air Conditioner. It cools my entire Studio sized bedroom. The space takes up the second floor of my small house. During the Summer It is scorching hot, even my dog refuses to go upstairs. At present we are both loving the 72 degrees this Unit provides. My hope is that it last a long time. Seems durable, blows good cold air, every thing checks out so far. Quick delivery, reasonable price, good product. I am happy with my purchase. Wayfair is where I find items I need. They don't disappoint.