9 abril 2015
The antiquated heating systems in many Spanish churches create abrupt variations in temperature and humidity which can negatively affect the conservation of its artistic heritage, especially in tall ceiling areas. Also, as the heat rises, it takes time for the parishioners below to feel comfortable after the heating systems are turned on. These are the findings of an analysis conducted on a church in Madrid.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/I2lsPC-ZEhM/150409081444.htm
