Outdoor facilities include infra-red heaters, a heat pad and a weighing scale.

Other parts of the cooling system include insulation, electric heaters, and heat pipes.

Application for resistance wire includes resistors, heating elements, electric heaters, electric ovens, toasters, and many more.

The search for year-round water is only one aspect of a broader mission that includes extra insulation and electric heaters.

The company's specialty metals, industrial and consumer products businesses - which include shower massagers, water filters and heaters - have suffered from the recession.

Other basic parts of the cooling/defrosting system include switches, thermostats, heaters, condensers, and fans.

Some turbine manufacturers offer low-temperature packages at a few percent extra cost, which include internal heaters, different lubricants, and different alloys for structural elements.

Some pools also include heaters in the mix, in order to keep the water at a certain temperature.

These include heaters attached to the engine's oil pan, usually with magnets.

The sources may include stoves, fireplaces, heaters and furnaces.