I'm afraid mine might be defective. It will blow warm air for about 60-90 seconds, then it blows cool air. It also vibrates while running, which none of my other space heaters do. This is one is being boxed up and returned today.
This little heater is compact and somewhat helpful, but I find that you have to be very close to it to feel any benefit. The warm air flows out of only one side of the vents on the front -- the other side draws air in, creating the effect of a cold stream of air next to the heated one. I would probably not repurchase.
Takes the chill off the air in the PNW (Pacific Northwest). so cozy it makes you want to sit beside it as in days gone by when we could sit by a fireplace.
If you need further help or information please visit our Online Help Center