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Passive houses (0)

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Passive houses
OK, so let´s get started .
Good afternoon everyone, my name is Kristiina, I´m a second year student here at Tallinn University of Technology and I´m standing here in front of you to talk about the „passive houses – I will inform you about their magnitude and percentage nowadays and also talk about the potential difficulties that might appear when building a passive house“.
But I´ll start off by giving you an overview of the term . The definition of a passive house is based on its extremely low energy need. Passive houses consume less than a quarter of energy required for a standrard building, as a result reducing its ecological footprint. So it´s a ultra –low energy building which requires little energy for space heating or cooling.
Sounds appealing right? Sustaining the earth for our future generations and also in the long run benefit from living there with paying lower taxes.
However sadly, nowadays there is known to be only up to 20,000 passive houses world-wide out of 1,6 billion households. Which leaves us only 1 house out of 80,000. So why such shocking figures ?
The main reason , why there aren´t enough energy efficient homes , is
Passive houses #1
Punktid 50 punkti Autor soovib selle materjali allalaadimise eest saada 50 punkti.
Leheküljed ~ 1 leht Lehekülgede arv dokumendis
Aeg2011-12-19 Kuupäev, millal dokument üles laeti
Allalaadimisi 35 laadimist Kokku alla laetud
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