We found 7 dictionaries that define the word heat exchangers:

General (4 matching dictionaries)

1. heat exchangers: Merriam-Webster
2. heat exchangers: Collins English Dictionary
3. heat exchangers: Wiktionary
4. Heat exchangers: Wikipedia, the Free Encyclopedia

Computing (1 matching dictionary)

5. Heat exchangers: Encyclopedia

Medicine (1 matching dictionary)

6. heat exchangers: Merriam-Webster Medical Dictionary

Tech (1 matching dictionary)

7. Lake and Water Word Glossary (No longer online)

(Note: See heat_exchanger as well.)

Definitions from Wiktionary (heat exchanger) ▸ noun:  (physics) Any device (such as a radiator) that transfers heat from one fluid to another via a separating wall. ▸ Also see heat_exchanger Opposite: coolers, refrigerators, chillers Phrases: Copper in heat exchangers, more... ▸ Words similar to heat exchangers ▸ Usage examples for heat exchangers ▸ Idioms related to heat exchangers ▸ Wikipedia articles (New!) ▸ Words that often appear near heat exchangers ▸ Rhymes of heat exchangers ▸ Invented words related to heat exchangers