Convection heater

Ancient heating systems, including hearths, furnaces, and stoves, operated primarily through convection.

[4] Developments in convection heating technology included the publication of the very first manual on fireplace design called Mechanique du Feu in 1713, the creation of stoves with thermostatic control in 1849, and the rise of numerous cast iron stove manufacturers during the American Civil War.

This model consisted of three stoves and was considered to be a highly efficient radiant type of gas heater at the time.

[5] These early developments, along with the technological advancements made possible by electricity and inventions of tools like thermostats, gave way for the design of modern convection heaters.

For the heating element, convection heaters usually use metal coils, nickel-chromium, resistance wire, thermal fluids, or ceramic.