Does anyone own an air purifier with an activated carbon filter and/or HEPA filter, help me please?

I recently bought the Vocarb 5000 from AllerAir. Everytime I try using it, the room gets extremely hot and the air smells weird. My eyes also begin to itch. Could mine be malfunctioning? Is there any danger? Or, from experience, can anyone tell me if it is normal for such air purifiers to heat a room up, or perhaps introduce an odd odor or something into the air.
That doesn’t answer my question.
It’s a brand new machine. Why would there be anything accumulated in the carbon?
Just to be safe, there’s nothing possessing of any toxicity that the purifier could potentially have put out into the air, is there?