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Di: Danny Rauseo e Paolo Riva
Perdita di calore attraverso finestre e pareti. Le abitazioni, specialmente quelle più vecchie e meno isolate, perdono calore attraverso: Pareti (30%), Tetto (21%), Finestre (12%), Pavimenti sopra il seminterrato (11%). Una soluzione semplice per risparmiare è chiudere le persiane di notte. In inverno, chiudere le persiane riduce la dispersione termica, come accade in estate chiudendo le finestre per evitare il caldo.
Scopri la serie
https://www.rsi.ch/s/703911
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