Survey on Households and the Environment 
Classification by characteristics of the dwelling
Percentage of dwellings with heating, by Autnomous Community of residence and use of heating at night and when away from home
Units: % over the total number of dwellings

,With heating,Turns off heating at night (*),Heating is turned off from the boiler room at night (*),Doesn't turn off heating at night (*),Turn off heating when away from home (**),
TOTAL NATIONAL,70.3,77.6,7.0,15.3,91.3,
Andalucía,43.1,92.7,1.5,5.8,97.0,
Aragón,92.0,60.5,13.8,25.6,92.5,
Asturias (Principado de ),84.9,83.4,3.8,12.8,96.6,
Balears (Illes),88.1,91.8,3.4,4.7,98.7,
Canarias,2.7,82.7,17.3,..,92.7,
Cantabria,76.9,92.3,2.9,4.7,97.8,
Castilla y León,90.8,58.4,13.6,28.0,81.8,
Castilla -La Mancha,86.2,65.7,10.0,24.3,86.6,
Cataluña,76.0,78.8,1.0,20.2,93.2,
Comunitat Valenciana,61.1,92.6,1.6,5.7,98.6,
Extremadura,79.7,87.8,1.3,10.9,96.8,
Galicia,59.9,71.8,8.4,19.8,92.4,
Madrid (Comunidad de),90.4,66.1,15.3,18.7,83.7,
Murcia (Región de),87.6,95.2,1.8,3.0,98.6,
Navarra (Comunidad Foral de),94.6,66.2,18.2,15.5,83.1,
País Vasco,89.9,83.6,7.7,8.7,86.0,
Rioja (La),97.2,65.3,19.8,14.9,82.8,
Ceuta and Melilla,20.6,96.4,..,3.6,100.0,
Notes:
1) (*) over the total dwellings with heating 
 (**) over the total dwellings with heating and whose residents are away from home
Source: National Statistics Institute