2-step recuperativ gas burner for melting of non-metal.

By using of the hot exhaust gases for preheating the combustion air, the fuel consuption is rediced by appox. 30% as compared to conventional gas burners.

As the exhaust gas tempearture is reduced, the exhaust gases can be directly passed into a flue.

You can calculate the point when the additionals price is amortised in your company compared to the conventionally heated furnace here.