The Original Eco Friendly & Sustainable Living Portal (since 2009)
gehrard schmitt, Tag
- Science City Stores Warm Air from Summer to Heat Buildings in Winter Wed, 14 Jul 10, 11:30pmHumans are pretty temperature-sensitive creatures, which means we use a ton of power every year through heating and air-conditioning systems. But imagine if there were a way to save the summer’s hot air and use it to...