The AM09 is an excellent air moving device, be the objective to heat or cool the target area. It is incredibly quiet. We have a Newfoundland and the AM09 is crucial to keep cool air moving for the dual coated fur ball in the warm months and in turn it is crucial for us to warm our spaces in the cold months.
This has been great in my apartment. My room is always the coldest room in the apartment and my roommates love to blast the AC. Ever since I got this I sleep comfortably without being really bundled up. The hot air comes out nicely and bathes the skin in warmth rather than frying it like some heaters in the past have. It quickly shoots out warm air, and if it gets too warm, the cold air can come out instantly. This heats the living room and kitchen in my apartment which is really impressive considering both rooms are quite large! I love the swivel feature as it allows the air to shoot up onto my torso when I sit in a chair. Overall this product is an A++ and continues my love for the Dyson brand.
My husband purchased this for use near his recliner in the living room for when it gets hot and we'd like a fan but also since it does heat too. Quite functional for both cool and warmth without the noise!!! (He wears a hearing aid and fans drive him crazy when he cannot hear the TV. This unit is perfect for him!) We also go camping (actually RVing) in our Airstream and this unit will be great for heat and cooling there also!!! Have not used it in the Airstream yet but we both are looking forward to the quietness of the heater, mostly, but a nice fan in areas the air conditioner of the trailer does not blow the cooler air into will be supplemented with this fan. YES! Dyson this is a winner!
I bought this for my wife at Christmas. She and everyone in the house love it. It's lightweight and portable; so we pick it up and move it room to room. The heat setting is awesome. We love the timer on it. Have not used the cold setting yet; but right now we love how easy, lightweight, and practical this is. We use it in bedroom, office, kitchen, and bathroom