Sentences with phrase «as electric furnaces»

Not exact matches

One can use an electric vehicle and other electric equipment for all aspects of mining and ore transportation, certainly; for manufacturing of steel, silicon, etc., there's the electric arc furnace and so on, and as far as installing wind turbines, use electric cranes.

Data from the 2015 Residential Energy Consumption Survey (RECS) show that the majority of American households use one of three types of equipment as their main source of heat during the winter: natural gas furnaces, electric furnaces, or electric heat pumps.

Yes, coal as coke is still used to reduce iron ore, but that coal and iron ore produce a permanent capital asset in the steel that will be reused by electric furnace for centuries, and wind and hydro can produce the electric power to recycle the scrap steel.

I installed gas and electric furnaces, air conditioners, electrical circuit breaker panels, meter sockets as well as fabricated and installed duct work.

As your furnace and water heater wear out, replace them with electric heat pump models (furnace and water heater) and add a heat recovery ventilator to provide pre-warmed fresh air in your tightly sealed home.