Supplemental, electric thermal storage appliance for indoor heating

Neothermal Energy Storage Inc has developed a new kind of electric thermal storage (ETS) supplemental indoor heating appliance to reduce heating costs for homes heating with oil. Neothermal ETS does this by managing home energy use to take advantage of utility demand response programs that provide low-cost electricity when demand on the grid is low.
Neothermal ETS stores heat using a non-toxic salt/water mixture instead of storing heat in bricks, concrete, or water.