Survey on Households and the Environment 
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Percentage of dwellings with air-conditioning, by net monthly household income and number of rooms with air-conditioning and months when used
Units: %  over the total number of dwellings

	The household has air-conditioning	Air-conditioning in all the rooms (*)	Air-conditioning in the majority of rooms (*)	Air-onditioning only in part of the rooms (*)	Turn off air-conditioning at night (*)	Air-conditioning is turned off from the central unit at night (*)	Do not turn off air-conditioning at night (*)	
TOTAL	35.5	10.4	12.9	76.8	94.5	0.9	4.6	
Less than 1,100 Euros	22.3	3.6	7.9	88.6	95.0	0.5	4.4	
From 1,101 to 1.800 euros	36.4	8.6	11.5	79.8	94.0	0.6	5.4	
From 1,801 to 2,700 euros	43.5	12.5	15.4	72.1	94.0	1.7	4.3	
More than 2,700 euros	46.2	17.9	21.0	61.1	94.8	0.8	4.4	
Does not know/ Does not answer	38.7	11.3	12.0	76.6	95.0	0.9	4.1	
Notes:
1) (*) over the total dwellings with air-conditioning
Source: National Statistics Institute