New Portable Air Conditioner Has Awful Chemical Smell

I bought a Midea Portable A/C at Walmart, and out of the box it smells awful. Like chemicals. Is that normal? I am overly sensitive to smells, so to me it gives me nausea and a headache. I haven’t even turned it on, and it has that smell.

Has anyone bought a new A/C unit before that can share their experience?

Thank you!