steam heater

A space heater that functions by itself being heated by steam passing through it.

Japanese Meaning

蒸気を利用して自身で加熱される空間暖房機器

The old steam heater rattled softly as hot steam circulated through its coils, warming the living room.

古い蒸気式暖房器は、熱い蒸気がコイルを循環するたびに静かにがたつき、居間を暖めていた。

Sense（1）

A space heater that functions by itself being heated by steam passing through it.

steam heaters

（ plural ）