My air purification system is not working right

My air purification system is not working right, but i wish that I knew what was wrong with our air purification system.

I have been trying to figure it out for a few afternoons now.

It is not that old of an air purification system, as well as it was quite luxurious. I should have gotten the warranty on it, however I did not suppose that it would be necessary, but well, that was absurd of me. I have had the air purification system for a little over a year. I read all the reviews for this air purification system, as well as none of them seemed to talk about the concern that I am having with this air purification system; The reviews were all so good. There were hardly any downside reviews as well as there were hundreds of reviews altogether. This air purification system was quite a bit more lavish than the other air purification systems that I was looking into getting, however I thought that it would be worth the money to have a easily nice air purification system. I am starting to regret our decision. The air purification system still works I guess. It just doesn’t labor plus it used to. The air purification system randomly turns itself off, as well as that is super aggravating. I wish that I knew what that meant, however I cannot find anything online about what that could possibly mean for our nice air purification system. There is no way that I can afford to buy another air purification system right now! At least, I can’t afford to buy another nice one. I may be able to afford a easily cheap air purification system, however I don’t want to buy a cheap air purification system if it isn’t going to labor well either.
air duct