I purchased an air purifier printed 110V. It has a power adapter of 100-240V. Can I use the air purifier with a power supply of 220-240V? Is the adapter also a converter or transformer? I’m really confused.
I am not electrician, just a concerned renter with a question about the safety of my electrical panel.
My electrical panel is located in the kitchen of my apartment, behind what is essentially a cupboard door. What concerns me, is it doesn't seem to be what I have seen before. There is...