What is an Electric Thermal Storage (ETS) Heater?
ETS heaters are 100% efficient units designed to provide low cost heat, 24-hours-a-day. By using electricity during off-peak hours (those times during the day and night when usage is lower and electricity is cheaper), ETS units provide heat at costs lower than most other energy sources. La Plata Electric offers special WattWatcher off-peak rates which allow ETS units to operate very economically.