For example, in this article we've been talking about gas furnaces and boilers. That's because fully electric furnaces do not ...

the government made eligible more "coil only" heat pump systems (with no air handler) designed to work with a gas furnace, ...

MANY of the modern methods of chemical analysis involve the use of furnaces for the prolonged heating of materials ... by the improved types of electric furnace which are now obtainable.

Remember that while furnaces generate heat, heat pumps only transfer it from the outside. In moderate temperatures, a heat pump is likely to work better. That's not to say a heat pump won't work ...

The furnace will generate heat via an electric arc between electrodes. Depending on the source of electricity, the process can produce lower carbon emissions compared to old blast furnaces which ...