It's not possible. You would see and smell smoke from the burning oil. Start
looking at other sources. Check the EPA web site. http://www.epa.gov/iaq/


wrote in message
ups.com...
I've been experiencing some symptoms of low level carbon monoxide
exposure. I have an 10 year old oil-filled radiator heater under my
computer desk. I sit at this desk eight hours a day. I've read that
electric oil-filled heaters aren't a carbon monoxide risk, but I wonder
if this is always true?


Thanks in advance for your responses.