Electric heating is almost immoral in environmental terms. Instead of getting close to 100 % efficiency by burning fossil fuel in place, it is burned in a power

Electric heating is almost immoral in environmental terms. Instead of getting close to 100 % efficiency by burning fossil fuel in place, it is burned in a power plant at 30 % efficiency. This is changing with increasing solar and wind power, and heating is a flexible load that is useful to stabilize the grid. It as of now it‘s net-negative.