heating steam

It is still equipped with a train heating steam generator.

It was equipped with a train heating steam generator only, and operated in blue and cream livery until its withdrawal in 2007.

A system to use some of the heating steam to generate electricity will produce about 150 kilowatts, reducing the building's reliance on the energy grid by about 3 percent.

The locomotive was based on the EMD FP9, lengthened to accommodate additional equipment, including a larger train heating steam boiler.

At the saturation temperature for a given pressure, cooling the steam will result in condensation and heating steam further will result in super heated steam.

Low-pressure heating steam, which enters the horizontal vessel through a sparger pipe in the bottom of the vessel, is provided to keep the stored boiler feedwater warm.

They initially retained their train heating steam generator, and were recalled to passenger service for holiday season mail trains, and 'Passenger Extras' such as those run for the annual Army-Navy football game in Philadelphia.

While in the plants dedicated to heating steam turbines are used, and it is only necessary to generate heat during the cold months of the year, in those intended for cogeneration production for industrial purposes the heat required is of greater intensity and is used throughout the year.

Along with other sustainable design features, the building is designed to allow in plenty of natural light, power is metered to tenants to encourage them to conserve energy, the heating steam is reused to generate some power for the building, and recycled materials are used for insulation and interior materials.