Experimental Research on Energy Saving in One-family House Installations Supplying Hot Water for Domestic Use.

Experiments carried out on a simulation plant for water heating have allowed the evaluation - both on a daily and weekly basis - of the ratio between utilized and supplied energy, according to the various ways of water drawing. With these data the economic cost of water heating has been evaluated and a comparison has been carried out between the cost deriving from the use of generators of different types, for the same distribution circuit, and utilized according to identical criteria.