noun
electric furnace; electric oven
Refers to industrial or laboratory heating equipment that uses electricity. In everyday contexts, 電気炉 is also used.
この工場では電炉を使って鉄を溶かしている。
This factory uses an electric furnace to melt iron.
電炉で焼かれた陶器は均一に仕上がる。
Pottery fired in an electric kiln comes out evenly.