Assembly Line

What are space heaters made of?

Space heaters take 9 things directly, among them nichrome, mica, copper wire, sheet steel, paint and electric motor. Trace them back and you pass 55 made things on the way to 24 raw materials.

How space heaters are made See it on the map

What goes straight in

From the ground: 24 raw materials

Made along the way: 47 things

Metals 13

Metal goods 1

Chemicals and fuels 26

Plastics and fibers 4

Electronics 1

Food 2