Northern electromagnetic for you to reply: in terms of electricity costs, Tangshan City, Hebei Province, Uncle Liu in the acceptance of the coal to electricity return visit is also joyful: "Previously burned coal, in order to winter heating from time to time, the family will be stocked with 2 tons of coal, the price of coal in my place is 700 yuan a ton of coal in the winter burning coal to spend 1400 yuan. Now my 100 square meter house in the installation of the northern electromagnetic 10KW inverter electromagnetic heating furnace, winter heating 4 months spent 4219 degrees of electricity, the price of electricity is 0.49 yuan/degree, 4 months a **** spent 1,704 yuan of electricity, an average of only 426 yuan per month. Tangshan City coal to electricity electricity price subsidy of 0.12 yuan / degree, I can also get 506 yuan after the electricity subsidy, the actual winter 4 months spent 1200 yuan of electricity."