##  [Power-to-Heat](/power-heat) 

  ##  [Power-to-Heat](https://engineering.quantumdictionary.io/power-heat-0) 

  

 [![Engineering & Applied Technologies Dictionary](/sites/default/files/styles/large/public/2026-01/Engineering%20%26%20Applied%20Technologies.png.webp?itok=_IKO7_-n)](/topic-specific-dictionaries/engineering-applied-technologies)



**Engineering & Applied Technologies Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The conversion of electrical energy into thermal energy using technologies such as resistive heaters, electric boilers and heat pumps, sometimes coupled to thermal storage, for space heating, industrial heat processes or short‑term energy storage and grid flexibility services.