Just to give some examples, we can think to modern heating systems, whit different kinds of fuel, and also to Controlled Ventilation Systems, where the basic principle of chimney is used, often with the help of a fan, to keep an healthy level of oxygen in modern buildings [1].
Modern heating systems with hot water and Internet connections are already installed in many of the guesthouses.
Modern central heating systems use low NOx premixed burners with a large modulation range.
Modern central heating systems maintain a desired status quo of comfort in homes, responding to pre-determined thermostatic settings rather than direct intervention by the householder.
Modern central heating systems use energy in invisible ways (especially when compared with more traditional heating such as open fires where the supply of available fuel can be seen, and users intervene, for example, adding logs for more heat).
The $30,460 Maxima offers this extra as part of its $400 cold weather package, but with heated seats and modern-day heating systems, do you really need a heated steering wheel, too?
Demands to increase performance of modern heat exchange systems are constantly being made.
Built in 1848, the property was restored in 1999 to incorporate modern heating and security systems.
An ideal example that we can have in mind is that of a home fireplace (Figure 1), but the model applies to a great variety of other cases (modern heating and ventilation systems, industrial chimneys etc).. Figure 1 Basic setting of the chimney and the fireplace.
Modern wiring and modern heating, ventilation and air-conditioning systems have been added.
More essentially, the Chrysler was outfitted with modern heating, ventilating and air-conditioning systems, and its elevators were retooled beneath the restored veneer.
