We found 3 dictionaries that define the word electric heaters:

General (2 matching dictionaries)

1. electric heaters: Vocabulary.com
2. electric heaters: Cambridge Advanced Learner's Dictionary

Computing (1 matching dictionary)

3. Electric heaters: Encyclopedia

(Note: See electric_heater as well.)

Definitions from WordNet (electric heater) ▸ noun:  a small electric space heater ▸ Also see electric_heater ▸ Words similar to electric heaters ▸ Usage examples for electric heaters ▸ Idioms related to electric heaters ▸ Wikipedia articles (New!) ▸ Words that often appear near electric heaters ▸ Rhymes of electric heaters ▸ Invented words related to electric heaters