Should it be necessary to lay the unit down, lay it on its side <br /><br /> Lay it on the side opposite the hinges (on top and bottom freezer models) so the door will remain closed. <br /><br /> Side by side models should be placed on the freezer side.
In British English, a furnace is an industrial furnace used for many things, such as the extraction of metal from ore (smelting) or in oil refineries and other chemical plants, for example as the heat source for fractional distillation columns.he furnace transfers heat to the living space of the building through an intermediary distribution system. If the distribution is through hot water (or other fluid) or through steam, then the furnace is more commonly called a boiler.
The Blast Furnace is a large steel structure about 30 metres high. It is lined with refractory firebricks that can withstand temperatures approaching 2000oC. The largest Blast Furnaces in the UK produce around 60 000 tonnes of iron per week.