Refine this word faster
Preheater
noun
Definitions
Noun
- 1 An engineering device that preheats a material prior to some other process.
"A Stone-Vapor "Watchman" oil-fired preheater raises the cooling water temperature to an optimum figure before the high-speed engine is started and thus minimises engine wear."
Etymology
From preheat + -er.
See also for "preheater"
Next best steps
Mini challenge
Unscramble this word: preheater