of or pertaining to the production of heat by electricity

by electrothermal means

thermoelectric

(obsolete) A flexible sheet of resistance coils used to apply heat to the surface of the body

plural of electrotherm

The electrical generation of heat / (medicine) The therapeutic application of such heat

plural of electrothermometer

Any electronic device used to measure temperature, such as a thermistor, thermocouple, etc.

The use of the electrothermometer.