The new standards for furnace efficiency are “irresponsible” and a step backwards for lowering greenhouse gases, which scientists say are the main cause of man-made climate change, the American Gas ...

The medium frequency melting furnace has become a widely used technology for producing specialty steels and alloys. This furnace relies on electromagnetic induction to generate heat, allowing metal ...

Watsco, Inc. (NYSE:WSO) shares declined on Wednesday after the distributor of heating, ventilation, and air conditioning ...

Homeowners expect more than comfort and efficiency—they want financial flexibility. Learn why HVAC contractors offering ...

EXCEEDING EXPECTATIONS The furnaces are running at more than 120% of their original design capacity Two custom built 81 MVA submerged arc alternating current (ac) furnaces – designed and supplied by ...

Here’s what HVAC contractors and techs had to say on social media in our latest HVAC Talkback regarding the extension of the ...

The global steel industry is slowly embracing electric-arc furnaces, a cleaner alternative to the blast furnaces typically used to make steel, as detailed in a new report. Iron and steel production ...

This 1920 photo by the Rev. W.W. Deatrick shows a deteriorating Hopewell Furnace in Union Township years before its renovation in the the 1950s. It is now listed as National Historic Site. The image ...