burner

poltin Someone or something which burns.
An element on a kitchen stove that generates localized heat for cooking.
1975, (w), (w)

She lit a burner on the stove

And offered me a pipe

"I thought you'd never say hello", she said

"You look like the silent type"

(..) we were doing productions, burners like 100 feet long and as tall as we could get, standing on people's shoulders, (..)

There is a hierarchy of sorts: a throw-up can go over a tag, a piece over a throw-up, and a burner over a piece.