There was something rattling inside the heater when I received it, as if there is a loose component. I had just returned a Lasko space heater that tripped my circuit breaker, and I didn't want to risk a fire or electrical damage with this unit, so I returned it asap. Also the door that houses the filter is flimsy.

Got my first one opened it up had a rattle like some of the other reviewer say it would not oscillate. Within 15 minutes of receiving it ordered a replacement got it today It also had the same rattle when I received it opened it up knowing it wasn’t gonna work. Plugged it in turn it on for oscillate sparked and now it doesn’t work. I love the looks of it the first one did put out decent heat but I’m not gonna keep something that’s broken when I get it.

This heater worked great for about 4 months and just caught fire while plugged in. Luckily I was sitting right next to this while it happened and I was able to quickly shut this off but this is a huge safety concern.