Towel Heater I Have The Gas Heater Where It's A Bunch Of Pipes Next To The Window. Can It Cause A Fire?

I have the gas heater where it's a bunch of pipes next to the window. Can it cause a fire? - towel heater

It is a plug-in heating, but with tubes of paint on them. And sometimes I have a towel on your cat for me or my sofa-key - or? Or it could cause a fire.