14% heating energy savings after the facade renovation carried out in 2009, certified consumption values for the period 2008 to 2014
The apartment block is a prefabricated building. The address is Chemikų gatvė 112, Jonava 55231. This is located in Lithuania, near Kaunas, centrally in the country, on a geographical latitude like Saßnitz (Rügen). The building has 5 floors, 2 entrances and 20 apartments. The facade coating with ThermoShield Exterieur was made in September 2013. Photos of the object were supplied by UAB "Termofasadai" from Kaunas, Lithuania. The optical difference from "existing" to "renovated" is clearly visible. The evaluation of heating energy consumption values is based on notarized consumption data for the period 2008 to 2014.
In the period from 2008 to 2012, the heat consumption of heating consumed 209.2 MWh, it fell to 187.7 MWh in 2013 and 170.3 MWh in 2014. In 2013 the distribution was 128.4 MWh before the renovation and 59.3 after the renovation (2.16: 1). On average, the reduction in heating energy consumption is around 14%. The value for 2013 includes the heating periods before and after renovation and thus the result is somewhat diluted.
Here, too, the use of ThermoShield Exterieur proved to be an economic measure. The potential of a facade insulation the IWO gives is 19%, the co2online GmbH Berlin gives 19% (02.2014) and according to the heating mirror Germany 2014 it is only 12% (10.2014).